baber/WOPTO huggingface dataset:
Patent JP-2003343020-A (JP)
Title: Vibration isolation expansion joint
Inventor: HASEYAMA YUKIYOSHI
IPC: E04B1/62
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion joint capable of safely shielding a groove between a vibration isolation structure and a non vibration isolation structure and effectively using an installation area and an expansion joint provided with a door structure capable of absorbing a relative change between the vibration isolation structure and a non vibration isolation structure and imparting a good finishing state to even children.   <P>SOLUTION: The vibration isolation expansion joint is installed between a vibration isolation structure installed on a vibration isolation foundation structure and a non vibration isolation structure installed on a non vibration isolation foundation structure. The clearance between a vibration isolation structure provided with at least a plurality of plane parts rotatably fixed against a non vibration isolation structure and the non vibration isolation structure is shielded.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003144964-A (JP)
Title: Crusher-loaded truck
Inventor: NOZAKI CHIHIRO
IPC: B02C23/28
Filed: 2002-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a crusher-loaded truck adapted so that the air that conveys a crushed product from a crusher to a storage tank may not be discharged into the open air to thereby prevent fine wood dust in the air from being scattered into the open air. SOLUTION: The crusher-loaded truck 1 is loaded with a crusher 2 on the rear of its body. The crusher 2 can be operated by the power of the engine of the truck itself. The chips crushed by the crusher 2 are conveyed by the air sent from the crusher through a sending duct 21 to a chip storage tank in which the chips are stored. The air sent to the tank 3 is returned through an air return pipe 22 into the crusher 2 and is used again as the air that sends chips through the duct 21. In short, the air that sends chips to the tank 3 is recirculated between the crusher 2 and the tank 3 and is not discharged into the open air.
Patent JP-2003346597-A (JP)
Title: Diaphragm for key switch
Inventor: FUKUDA YASUO
IPC: H01H13/48
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaphragm for a key switch in which the contact fault of a contact hardly occurs irrespective of the shape of a terminal provided on a substrate and the contact fault of the contact hardly occurs even by the repeated use.   <P>SOLUTION: The diaphragm for the key switch comprises a disc-like dome- shaped member 11 bent at a central part so as to become a projection and having flexibility, a soft member made of a plastic having conductivity or a rubber or the like having conductivity, and a contact member 13 provided integrally with the member 11 at the recess surface side of the member 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348447-A (JP)
Title: Image output apparatus
Inventor: ISHIKAWA TADAYUKI
IPC: G06T5/50
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output apparatus for composing display images and outputting the result to a display section.   <P>SOLUTION: The image output apparatus includes: a decoding section 13 for decoding received encoded moving picture data; a data processing section 18 for generating first display area information for displaying a first display image expressed in moving picture data after decoding with an optional size at a designated place of a display section, generating a second display image with an image form suitable for the display section on the basis of the image data included in the received data, generating second display area information to display a second display image with an optional size at a designated place of the display section, generating a composite parameter for deciding the composite state on the basis of the first and second display area information items in the case of composing the displayed images, and attaching the composite parameter to the second display image; and a composite output section for composing the first and second display images on the basis of the composite parameter and outputting the composed image to the display section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315379-A (JP)
Title: Domestic power source polarity detector
Inventor: ISHIKAWA HIROSHI
IPC: G01R19/14
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy polarity discrimination method when polarity confirmation of a domestic power source is required.  <P>SOLUTION: The polarity is imparted by this detector of a simple type by light or a high-grade type by meter indication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346274-A (JP)
Title: Passage history recording device and its method
Inventor: UEDA TETSUO
IPC: G09B29/10
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently record the information of successively accumulated moving history.   <P>SOLUTION: In a traveling history accumulating system 1, a position of a mobile object is detected first by a GPS 11 at an onboard device 10 side, and then a passage node determining device 13 detects the passage of a specific node in reference to a digital map DB 12 on the basis of the position of the mobile object, and stores the same in a storage device 14 as the information of a passage route. The information is transmitted to a server device 20 through a communication device 15 and a communication device 21, and temporarily stored in a storage device 22. In an index DB 23, a predetermined section of the passage route with an index is stored, an index creating unit 25 refers the same to convert the information temporarily stored in the storage device 22, into the information all or a part of which is described by the index, and records the same in the traveling history DB 24. The contents recorded in the traveling history DB 24 is retrieved by a traveling history retrieving device 26 with the index DB 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344944-A (JP)
Title: Camera
Inventor: TANABE MINORU
IPC: G03B13/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a camera by efficiently arranging component elements in a camera body.   <P>SOLUTION: The camera is equipped with an image pickup optical system for forming an image with light from a subject by an imaging device having electric constitution, a lens barrel incorporating an optical system for picking up the image on film, and a spool chamber and a film cartridge chamber arranged to put the lens barrel in between. In the camera, the image pickup optical system is arranged adjacently to the lens barrel on the subject side of the film ejection port of the film cartridge chamber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003340100-A (JP)
Title: Game machine, computer program and recording medium
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a game machine which can detect whether or not a control command submitted by a main CPU 112 is correctly received by a sub-CPU 212.   <P>SOLUTION: If the main CPU 112 judges a prize-wining status, it transmits a control command instructing a prize-winning ball to be paid-out in the order of a signal-line L1 → an input-output gate A → signal lines L5 and L6 → an input gate B. Then, if the main CPU 112 transmits an interruption signal (INT), the sub-CPU 212 takes in the control commands latched to the input gate B. The sub-CPU 212 outputs an acknowledgment signal conforming reception of the control command to the output gate C through a signal line L9. Then, the main CPU 112 sets a signal line L4 to an L level, and receives the acknowledgment signal latched to the output gate C in the order of the signal lines L7 and L5 → the input-output gate A → the signal line L1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347317-A (JP)
Title: Cmd and ccd apparatus mounted with cmd
Inventor: KASHIMA SHUNJI
IPC: H04N5/369
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform the simple and fine control of a signal amplification factor in a CMD or a CCD apparatus amounted with the CMD.   <P>SOLUTION: In the CMD 12, a plurality of stages of CMD units U, e.g. M stages (U<SB>1</SB>to UM) of the CMD units capable of performing a charge doubling behavior by one unit are arranged in series. In the CMD unit U<SB>i</SB>of each stage, a plurality of electrodes, e.g. four electrodes G<SB>1</SB>, G<SB>2</SB>, G<SB>3</SB>and G<SB>4</SB>are arranged in a line via an insulation film, e.g. a silicon oxide film 100. Among drive voltages P<SB>1</SB>, P<SB>2</SB>, P<SB>3</SB>and P<SB>4</SB>applied to the electrodes G<SB>1</SB>, G<SB>2</SB>, G<SB>3</SB>and G<SB>4</SB>; the P<SB>1</SB>, P<SB>2</SB>are applied with the same cycles as that of a transfer clock, and the P<SB>4</SB>for impact ionization is applied with a further intermittent cycle as compared to the P<SB>1</SB>and P<SB>2</SB>, and further the P<SB>3</SB>is applied with a DC voltage of a constant level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007865-A (JP)
Title: Pulse generation circuit for electric motor, electric motor control device, and electric motor
Inventor: MORIZAKI SATOSHI
IPC: H02P7/06
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor pulse generation circuit which creats a rotary pulse according to a rotation angel of an armature with a simple configuration and at a low cost without use of extensive sensors or complex circuits.  <P>SOLUTION: A motor pulse generation circuit 1 in a direct-current motor 140 includes a brush 142, a commutator 143, an armature 141 in which the commutator 143 is disposed, and a yoke housing 144 for housing the armature 141. The motor pulse generation circuit 1 is further provided with an induced voltage detection circuit 10 for detecting an induced voltage caused by brush noise which has been produced in the yoke housing 144 resulting from an intermittent contact with the brush 142 and the commutator 143 associated with the rotation of the armature 141; and a waveform shaping circuit 20 for shaping voltage waveforms of the induced voltage detected by the induced voltage detection circuit 10 into pulse waveform to create a rotary pulse 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011452-A (JP)
Title: Flow rate inspection method and its device
Inventor: SAKAI HIROMI
IPC: F02M65/00
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow inspection method requiring no air purging process and a shorter period for inspection and allowing highly accurate measurement of a flow rate, and its device.  <P>SOLUTION: A fuel pump 2 is depressurized prior to the measurement of the flow rate of a test fluid discharged from the fuel pump 2, as an inspected object. A complicated-shape fluid flow path formed in the fuel pump 2 is therefore depressurized and the test fluid stored in a tank 41 at the atmospheric pressure is filled in the depressurized fluid flow path. As a result, the residence of air in the form of air bubbles in the fluid flow path is avoided and no air purging process is required, permitting the measurement of the discharge flow rate to be started together with the energization of the fuel pump 2. Since the residence of air in the fluid flow path is avoided, the degradation of the measurement accuracy of the flow rate due to the generation of the air bubbles is prevented. Furthermore, the test fluid is supplied from the tank 41 to the fuel pump 2 with a pressure difference, and so no motive power is required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003109251-A (JP)
Title: Optical recording medium, manufacturing method therefor and protective film-forming material
Inventor: SAITO ICHITA
IPC: G11B7/24
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium provided with a protective film which is thin and whose film thickness distribution has no fluctuation and whose surface is smooth. SOLUTION: In the optical recording medium provided with a substrate 1 and an information recording layer 2, the protective film 3 consisting of a light transmissive resin material and having nearly uniform thickness of 50-200 μm and a surface formed by reproducing the smoothness of a surface of a surface treatment medium which is applied on the surface of the protective film when the protective film is film-formed is formed on the information recording layer 2.
Patent JP-2004015258-A (JP)
Title: Level shift circuit
Inventor: TSURUOKA AKIHIKO
IPC: H03K19/0185
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a level shift circuit capable of reducing the current consumption in an ordinary operating state and preventing an output side circuit from becoming unstable even when an input side power supply is interrupted.  <P>SOLUTION: A signal system of the level shift circuit wherein signals are propagated between different power supplies, includes: a first MOS transistor Q6 for providing an inverted output to the other power supply after receiving an input signal; a first resistor R3 connected to the drain of the first MOS transistor Q6 and an output side power supply 2; two inverters connected in series for amplifying the output of the first MOS transistor Q6; a second MOS transistor Q7 whose gate receives the output of the inverters; and a second resistor R4 connected between the drain and the line of the above input signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010389-A (JP)
Title: MELT ELECTRODEPOSITION SYNTHESIS METHOD FOR SUPERCONDUCTING BORIDE MgB2
Inventor: YOSHII MASAMOTO
IPC: C01B35/04
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for synthesizing MgB<SB>2</SB>in a thin film from a melt by electrodeposition using a simple device structure.  <P>SOLUTION: The method for synthesizing the superconducting boride MgB<SB>2</SB>from a melt by electrodeposition comprises filling a powder mixture obtained by adding a magnesium borate to a mixture of magnesium halide and potassium chloride into a refractory boat, inserting negative and positive electrodes into the mixture, heating them in a heating furnace under an inert gas atmosphere for melting to form a melt, applying direct current between both electrodes, and depositing MgB<SB>2</SB>on the negative electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015277-A (JP)
Title: Display
Inventor: UNEMURA TOYOAKI
IPC: H04N5/64
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional display that it is difficult to check the functions of an AV terminal and also connect an AV cable, when inserting the AV cable into the AV terminal of a wall-mounted panel display, which deteriorates the usability of a thin panel-type display.  <P>SOLUTION: It is possible to connect an AV cable geared to its function to the AV terminal by making a group of AV terminals into a ON/OFF type AV box and removing the AV terminal box at connection of the AV cable. Moreover, the connection of the AV cable can be performed easily after securing the safety of a built-in semiconductor in view of electricity, by having a detection means for electrical connection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011718-A (JP)
Title: Hinge unit
Inventor: TANAKA TETSUYA
IPC: H04M1/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved hinge unit of a portable telephone capable of suitably opening and closing bodies of the folding portable telephone.  <P>SOLUTION: When the hinge unit 1 is released at the range of angle from a close state to a first angle α which is slightly opened, the hinge unit 1 capable of opening and closing a first member 10 and second member 11 gives operating force operated to the close state. The hinge unit 1 gives operating force to an opening direction at the range of angle beyond the first angle α to a second angle β which is on the way to an open state. Even though the hinge unit 1 is released at the range of angle beyond the second angle β to a third angle γ which is in the vicinity of the open state, the hinge unit 1 at the position of angle remains as it is. When the hinge unit 1 is released at the range of angle beyond the third angle γ to the open state, the hinge unit 1 provides operating force operated to the open state. When the hinge unit 1 is released at the range of angle exceeding the first angle α and being in the vicinity of the first angle α, the hinge unit 1 is operated at the open state by operating force to an opening direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323111-A (JP)
Title: Method for restoring specimen of lepidopteran
Inventor: HASHIMOTO TAKEHIKO
IPC: G09B23/36
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To restore a specimen of a lepidopteran which has become brittle and whose antennas or wings are partly lost by vermiculation or the like.  <P>SOLUTION: The antennas and wings are detached from the specimen. After drawing the picture of the brittle body on Japanese paper, a lot of wrinkles are formed on the Japanese paper so that it can cope with the expansion and contraction of a transparent plastic sheet to be the other part of adhesion and, preferably, a spray type adhesive is applied on the Japanese paper. The antennas and wings are placed on a prescribed position of the paper, on which the plastic sheet is placed to cover them and pressurized to be finished into a card without curling. By using dark colored Japanese paper, the edge hair which is an important part for flying but hard to see in an ordinary specimen, can be clearly expressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014373-A (JP)
Title: Solid electrolyte battery
Inventor: MARO HITOSHI
IPC: H01M10/0565
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance ionic conductivity of a gel-like solid electrolyte even in a solid electrolyte battery using a composite of a separator and the gel-like solid electrolyte, enhance capacity, and prevent mixing of moisture to the gel-like solid electrolyte even when ceramic particles are dispersed in polymer resin.  <P>SOLUTION: This solid electrolyte battery contains insulator particles dispersed in the polymer resin in at least one of the gel-like solid electrolytes 17 interposed between a positive electrode 13 and the separator 15, and/or between a negative electrode 14 and the separator 15. The insulator particles are formed by conducting hydrophobic treatment and have an average particle size of 0.01-1 μm, and for example, ceramic particles or silica particles are used as the insulator particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008613-A (JP)
Title: 3-dimensional jigsaw puzzle
Inventor: SHO SEIKO
IPC: A63F9/12
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jigsaw puzzle having a true three-dimensional effect.  <P>SOLUTION: This three-dimensional jigsaw puzzle has a small piece including a projecting part and a cutout part. The projecting parts and cutout parts of two adjacent small pieces are made to correspond to each other. Since the respective small pieces are tangential parts of a sphere, all of the small pieces are combined to form a sphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015952-A (JP)
Title: Cable connecting apparatus
Inventor: YANAGAWA HIROHIKO
IPC: G02B6/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable connecting apparatus which can specify an airtight treating fault at the time of construction by draining water flooded in an interior without opening an airtight treated sealing part and which can alleviate re-airtight treating sealing part.  <P>SOLUTION: In the cable connecting apparatus which is used for connecting a communication cable and which is airtightly sealed after the cable connection or the like, an airtightly sealed draining part 7 is provided in a housing 2 of the apparatus, and water invaded into the housing is drained from the draining part 7 without opening the housing 2. The draining part uses a threaded structure normally airtightly sealed or a valve structure for opening at an internal pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331023-A (JP)
Title: Business system of surrogate exhibition sale accompanying collection and transportation of used household appliance and used business machine
Inventor: KAMAMOTO SEIICHI
IPC: G06Q50/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that relief of the burden of expenses for scrapping used household appliances and used business machines is strongly desired and reduction of final rubbish is desired from the environmental aspect.  <P>SOLUTION: Generally, not all of the used household appliances and the used business machines are unusable products and there are many cases that remaining life is considerably left. When used equipment having the remaining life is positively found, defined as a used product with added value higher than that of materials and a new user is found, production of the final rubbish is evaded by collection of the materials. Though production of the final rubbish is inevitable by collection of the materials, in the case of the used product, no rubbish is produced. In addition, a customer obtains reduction of sale price as the used product and the burden of the expense for scrap is relieved. This invention constructs a mechanism of positively distributing the equipment having the remaining life among the used household appliances and the used business machines as the used product, exhibits and sells pieces of deposited used equipment collected by visiting the customer on behalf of the customer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021503-A (JP)
Title: Traffic control system, drive information providing device, electronic device, drive route calculation method, program readable by computer, and storage medium
Inventor: HIYAMA YUTAKA
IPC: G01C21/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic control system, a drive information providing device, an electronic device, a drive route calculation method, a program readable by a computer and a storage medium for preventing intensive traffic congestion of a certain road in a certain time zone so that a vehicle smoothly arrives at a destination.  <P>SOLUTION: A control unit 2 of an in-vehicle terminal or portable terminal 10 notifies a traffic control center 11 of information indicating a start time, a start point and a destination on a road on a predetermined area and a predetermined road input from a key input unit 1 by a communication unit 3. A calculation and control unit 6 of the traffic control center 11 estimates traffic volume of roads in the predetermined area and a predetermined road in each time based on the information notified from the in-vehicle terminal or portable terminal 10, and calculates a drive route for the vehicle to arrive at the destination by a reasonable time. The drive route is notified by a communication unit 5 to the in-vehicle terminal or portable terminal 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016439-A (JP)
Title: Game machine, program therefor, and computer readable recording medium
Inventor: MATAYOSHI MASAHIRO
IPC: A63F7/02
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program therefor and a computer readable recording medium which make games unboring with multiple different playing potentialities by enabling the altering of the aspect of the reliability and the prevalence in performances according to the preference of players and the required skills of games and by actually altering the aspect of the reliability and the prevalence.  <P>SOLUTION: A recoding means is so arranged as to record varying aspect decision tables in which many kinds of varying aspect to be displayed according to the case of being given specified game states or the case of none are made to correspond to the reliability determined based on the judgment results predetermined by a judging means and the frequency of possible appearance and also to record a specified number of varying pattern decision tables in which at least one of the specified varying aspect has a differentiated reliability that is made to correspond to the varying aspect as presented according to the judgment by the judging means. A switching means is provided to select any one from among the varying aspect decision tables thus recorded to perform a switching processing at a specified timing.  <P>COPYRIGHT: (C)2004,JPO