baber/WOPTO huggingface dataset:
Patent JP-2002007242-A (JP)
Title: Multimedia chat mail system
Inventor: NISHIMURA TOSHIRO
IPC: H04W92/08
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To actualize the transmission of multimedia images from anywhere the minimization of the amount of data in processing and editing, reception at time convenient for a recipient, etc. SOLUTION: A server 50 and portable telephone sets 20 and 60 are connected by W-CDMA via a network 100. The portable telephone set 20 and a portable information terminal 10, and the portable telephone set 60 and a portable information terminal 70 are connected together by Bluetooth respectively. The portable information terminals 10 and 70 have a function of generating chat mail which includes multimedia images. The portable telephone sets 20 and 60 have a function of sending and receiving the chat mail generated by the portable information terminals 10 and 70 between the server 50 and portable information terminals 10 and 70.
Patent JP-2002001449-A (JP)
Title: Sprocket made of steel plate and its manufacturing method
Inventor: HAYANO MANABU
IPC: B21D28/00
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To improve drastically the precision of a tooth flank by forming a V-groove in a slightly inside of a tooth bottom forming position by coining at the same time of stamping or in a different process, when forming teeth of a sprocket. SOLUTION: In the sprocket 10 forming the teeth across an entire outer periphery of a disklike body made of a steel plate by press, the V-groove 8 is formed by continuous or non-continuous coining processing along a tooth bottom shape in an inner diameter side of a tooth bottom 6a on an upper face or a lower face of the sprocket.
Patent JP-2002001267-A (JP)
Title: Garbage treatment machine
Inventor: KIKUCHI TAKESHI
IPC: F26B11/14
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment machine constituted so as to send hot air to garbage in a garbage housing container by a blower means and a heating means to dry garbage, preventing the blower means from being heated by the heating means, facilitating the heat insulation of the blower means reduced in noise and having good cleaning properties and handleability. SOLUTION: The blower means 13 is arranged in the internal space part of a main body lid 2 on the side of a lid hinge 2a with avoiding the garbage housing container 4 and the upper part of the heating means 12 arranged above the container 4 and the blower means 13 is constituted of a sirocco fan 13a.
Patent JP-2002013163-A (JP)
Title: Small revolution type excavation vehicle
Inventor: YAMADA TAKEO
IPC: E02F3/38
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a small revolution type excavation vehicle allowing installation of two point suspension parts out of three-point suspension parts of a car body in parts except for a counterweight and a machine cab box straddling over the gravity center, or more practically to provide a three-point suspension device for small revolution type excavation vehicle. SOLUTION: This small revolution type excavation vehicle 1 is so formed that the two point suspension parts 22 out of the three point suspension parts for suspending the whole car body are installed between the revolution center A of a revolving superstructure 3 and the machine cab box front wall 10a straddling over the car body gravity center position B in the car body lateral width direction. The two point suspension parts out of three point suspension parts are thus provided near the car body gravity center position so that the vehicle can be suspended in a well-balanced state as a whole. The two point suspension parts out of three point suspension parts are installed between the revolution center of the revolving superstructure and the machine cab box front wall straddling over the car body gravity center position in the car body lateral width direction so that its circumference is hid by the exterior to improve the vehicle external appearance design.
Patent JP-2002014396-A (JP)
Title: Electronic flashing device
Inventor: MATSUI HIDEKI
IPC: G03B17/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a bad effect when an electronic flashing device is coupled with a camera of another manufacturer. SOLUTION: The electronic flashing device cut off a signal line of an electric contact, and thereby a bad effect is prevented when it is couples with a camera of another manufacturer. Moreover, the signal line is automatically cut off, or a signal line to be cut off is automatically decided, according to a result of identification of the camera. Moreover, the signal line is cut off according to the mode selection for a slave mode. Further, the signal line is cut off according to pop-up of the electronic flashing device built in the camera.
Patent JP-2002014287-A (JP)
Title: Microscopic instrument for surgery
Inventor: NAKANISHI KAZUHITO
IPC: A61B1/04
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a microscopic instrument for surgery which enables a surgeon to switch images by the use state of a scope holder without complication of the surgeon and is capable of shortening the time for surgery and reducing the fatigue of the surgeon. SOLUTION: This microscopic instrument for surgery has a microscope for surgery having an intra-visual field display means capable of observing the plural images in addition to a microscopic observation image and an endoscope holding means having a scope holder 24 freely movable in a space position. An operation switch 83 for moving the scope holder 24, a detecting section for detecting the operating state of this operation switch 83 and an image control section for controlling the image display to the plural intra-visual field display images in accordance with the state of this detecting section are included at the front end of the endoscope holding means described above.
Patent JP-2002014391-A (JP)
Title: Photographing device
Inventor: ITO MASATOSHI
IPC: H04N5/225
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a photographing device capable of more efficiently taking the photographic pictures of the plural surfaces of an object to be photographed. SOLUTION: In a photographic system 1 where a subject 5 placed on a subject pedestal 405 in a case 401 is photographed by a digital camera 20 arranged in front, a back mirror 62 whose mirror surface faces to the camera 20 is disposed on the back surface of the subject 5, and a top mirror 61 projecting the mirror image of the mirror 62 and the upper surface of the subject 5 to the camera 20 is disposed above the subject 5, and a base mirror 63 reflecting the image of the bottom surface of the subject 5 is disposed below the subject 5, so that the pictures of the upper surface, the back surface and the bottom surface of the subject 5 are taken together with the front of the subject 5 by photographing the subject 5 with the camera 20.
Patent JP-2001037473-A (JP)
Title: Determination of process stability of enzyme
Inventor: BOMMARIUS ANDREAS
IPC: C12Q1/00
Filed: 2000-06-29
Abstract: PROBLEM TO BE SOLVED: To determine the process stability of an enzyme for grasping the specific amount of the enzyme by adopting a temperature-time profile of a reaction to be tested in a continuously operating non-stationary derivative type reactor, etc., and obtaining characteristic parameters, etc., under a specific condition. SOLUTION: This method for determining the process stability of an enzyme is provided by adopting a temperature-time profile of a reaction to be tested in a continuously operating non-stationary derivative type reactor, circulating type reactor or agitating reactor and obtaining characteristic activation parameter and stability parameter preferably by (i) the calculation of the Arrhenius curve for the deactivation by using the experimental measurements of 8 starting parameters and initial values, (ii) the mathematical calculation of a special temperature-time profile as a standard value of a new experiment for adopting a reaction rate-time curve, (iii) the improvement of the parameter evaluation based on the new experimental data, and (iv) the calculation of optimal temperatures of parameters related to the process such as a total turnover number, a half life, etc.
Patent JP-2002015304-A (JP)
Title: Print detecting device
Inventor: MOGI MASAFUMI
IPC: H04N1/60
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To reliably detect the prints of a passbook or the like with a color image sensor. SOLUTION: A reference medium printed with characters in the density of a decision criterion is read by the color image sensor 11 and converted into R, G, B data of digital values by ADC(analog-to-digital converters) 12a-12c. The maximum level value MAX for every picture element is detected by a maximum value detecting circuit 14, and an achromatic color/color decision is made by a color decision circuit 15. The frequency distribution of the achromatic color picture element density is generated by a frequency distribution generating circuit 22, and a reference value slice is decided based on this frequency distribution and registered on a flash memory 19.  The image of the passbook 2 is read by the color image sensor 11, and the density of the achromatic color picture elements is compared with the reference value slice by a CPU 20 to detect the presence or absence of the prints on the passbook 2.
Patent JP-2002012111-A (JP)
Title: Air bag for vehicle
Inventor: NARUSE MOTOAKI
IPC: B60R21/16
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the tether damage caused by increases in the gas temperature and gas quantity in an inflator in an air bag for vehicles wherein a tether 20 connects an occupant side cloth 12 and an inflator side cloth 14 for restraining them so that the distance between them does not increase more than a specified length in the air bag. SOLUTION: The tether 20 is formed by connecting the free ends of tether forming clothes 22 and 24 attached to their respective occupant side cloth 12 and an inflator side cloth 14. In this connection section 32 of the tether 20, a second sewn section 38 is provided on both sides of a first sewn section 34 on which both of the tether forming clothes 22 and 24 are overlapped and sewn to sew each cloth terminal on their respective other the tether forming clothes. In this case, the sewing pitch of the second sewn section 38 is set larger than that of the first sewn section 34.
Patent JP-2001052141-A (JP)
Title: External storage device
Inventor: IWASAKI HIROSHI
IPC: G06F1/18
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an external storage device with which reliability is improved, access time is shortened, further, a structure is simplified, miniaturized and thinned and moreover, attachability/detachability is improved as well. SOLUTION: Concerning the storage device to be inserted into the main body of external storage device unit equipped with an IC element for inputting/ outputting information, this device is provided with a flash non-volatile semiconductor memory device 2 mounted in a first area 3b on a surface 3a of a substrate 3 and connecting the electrode with a wiring pattern in the first area 3b, a transfer mold layer 5 formed only in the first area 3b on the surface 3a of the substrate 3 so as to seal the memory device 2 and a card-shaped support 6, which is formed on a back surface 3d of the substrate 3 and equipped with a thin external storage device module 1a having a plate-shaped terminal 1b for external connection connected through a through hole to the wiring pattern,  for supporting the module 1a while being formed with an area less than the half of a card size specified by the JEIDA standard and thickness less than 1 mm.
Patent JP-2002018461-A (JP)
Title: Contact material for facility for cleaning river water
Inventor: IIDA MASANORI
IPC: C02F3/10
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a contact material for a facility for cleaning river water which can propagate microorganisms for cleaning healthfully throughout the year in the contact aerator of the facility, does not need for replacement even when a water temperature is changed, and can be produced easily and inexpensively. SOLUTION: A partition 2 is installed in a netted bag 1, the first filling chamber 3 or the second filling chamber 4 is formed on each of both sides of the partition 2, numbers of cylindrical fillers 5 are packed randomly in the first filling chamber 3, and numbers of spherical fillers 6 are packed in the second filling chamber 4.
Patent JP-2002018242-A (JP)
Title: Exhaust gas cleaning apparatus of engine
Inventor: MIYOSHI SEIJI
IPC: F01N3/10
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning apparatus of an engine, capable of suppressing a rise in back pressure though a carrier having fine cells is used. SOLUTION: The exhaust gas cleaning apparatus of an engine is equipped with a carrier 1 formed into a honeycomb structure having a large number of cells 7, or the like, set to the almost same size and catalyst layers 2 and 3 which are applied and formed on the surface of the carrier 1 and contain a catalyst component for cleaning the exhaust gas and a Ce component being an oxygen occluding material. The flow channel cross-sectional area of one cell of the carrier 1 is set to 0.9 mm2 or less and the Ce component is added to the catalyst layers 2 and 3 in the form of a Ce-Pr composite oxide powder.
Patent JP-2002019415-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI JUKICHI
IPC: B60C9/22
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To secure superior uniformity while maintaining an advantage of an edge band structure. SOLUTION: A band layer 9 forms ply 9A by winding belt-like ply 10 of a band cord 11 by having a parallel area J parallel to the tire equator C and an inclined area K inclined to the tire equator C. A winding starting end part 10i and a tail end part 10f of the belt-like ply 10 are arranged in the inclined area K or the vicinity, and the cut sides 15i and 15f inclining in the same direction as the inclined area K to the tire equator C are formed in the starting end part 10i and the tail end part 10f.
Patent JP-2002023238-A (JP)
Title: Zoom camera
Inventor: TABATA KENJI
IPC: G03B17/04
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To make of camera operability superior and to reduce camera shake. SOLUTION: In the camera provided with a zoom lens 3 on a front 1b of a body 1, a zoom button 12, for performing extending and withdrawing operation of the zoom lens 3, is fit in a rectangular aperture part 13 which is long in the front-and-rear direction formed on an upper surface 1a of the body 1; one end of the button 12 is set as a pressing part for zoom-up 12a and the other end thereof is set as a pressing part for zoom-down 12b; and a shutter button 2 is movably fit engagedly through a through-hole 15, provided to pierce through the center part of the button 12.
Patent JP-2002163474-A (JP)
Title: Method, system, recording medium and database for intermediating electronic transaction
Inventor: FUJINAGA KAZUYA
IPC: G06Q30/06
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent information (contents) on a product or a service (the product, etc., hereafter) from becoming obsolescence and to prevent the increase of a different between information quantities which can be obtained from being increased due to the retrieving ability difference between purchasers seeking the information on the product, etc., by eliminating faults occurring in the case of cooperating a computer system by the difference of code systems existing between a provider and the purchaser to eliminate the restriction of joining to the purchaser and the provider as an open system. SOLUTION: In the method for intermediating the electronic transaction of the product or service between plural providers and purchasers through a digital data communication network, (a) a standard code system for showing the correspondence between a sorting code system on a provider side showing the product or service of the provider and a sorting code system on a purchaser side is stored in advance; (b) an intermediator code-converts the transacting contents of the product or service of the provider to be presented to the purchaser to this sorting code system of the purchaser to present the converted code to the purchaser; (c) the intermediator code- converts the transacting contents of the product or service to be purchased by the purchaser to the sorting code system of the provider of this product or service and presents it to this provider.
Patent JP-2002028980-A (JP)
Title: Polyethylene sheet for joining member of different material
Inventor: HASE KUNIKAZU
IPC: C09J7/02
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene sheet for joining a member of different material which is used for joining to a member such as a rubber-lined cloth and to which a material for an adhesive margin of the same material with the member is fitted in high adhesive strength by heat fusion through an adhesive. SOLUTION: In the polyethylene sheet, at least to a part of the peripheral end fringe part of the polyethylene sheet, and material for the adhesive margin is fitted by heat fusion through a thermoplastic adhesive tape in which an adhesive layer containing a compatible mixture comprising (a) a component adhesive to the material and (b) a component adhesive to the polyethylene sheet is formed on the surface.
Patent JP-2001068467-A (JP)
Title: Preparation of semiconductor structure having metallic oxide interface with silicon
Inventor: RAMDANI JAMAL
IPC: C30B29/32
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a thin and stable crystalline silicate interface with silicon by forming a seed layer formed of a silicate crystalline material on the surface of a silicon substrate and forming a high dielectric oxide layer on the seed layer. SOLUTION: A substrate 10 is heated properly and the surface of the substrate 10 having SiO layer thereon is exposed to a metallic beam 18 such as Sr, Ba, Ca, Zr, Hf inside oxygen atmosphere at O2 pressure of 1×10-4 mBar or less, amorphous oxide is formed to SiO2 oxide, the substrate 10 and an SiO2 layer are exposed to Sr and oxygen beam O2 and SrO is combined with SiO2 and changes an SiO2 layer to a crystalline seed layer 20 formed of SrSiO4 or SrSiO3, etc. Then, a high dielectric oxide layer 22 is formed by supplying crystalline silicate simultaneously or alternately under the conditions of 350 to 650 deg.C and O2 partial pressure of 1×10-4 mBar or less to a surface 21 of the seed layer 20.
Patent JP-2002030689-A (JP)
Title: Power shovel and its attachment
Inventor: NAKAJIMA KYOICHI
IPC: E02F3/40
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a power shovel capable of providing a compactor (attachment) for compacting the soil with a bucket function and simplifying a hydraulic actuation mechanism of a coupler for exchanging the attachment. SOLUTION: The attachment is mounted on a tip of an arm through the coupler for exchanging the attachment, and a bucket is demountably mounted on the compactor for compacting the ground. The power shovel is provided with a hydraulic cylinder with the grease injected by a grease gun as a driving source of the attachment gripping arm forming the coupler for exchanging the attachment.
Patent JP-2002028316-A (JP)
Title: Pachinko machine with figure display device
Inventor: TAKAGI KENJI
IPC: A63F7/02
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image screen with a clear and highly sophisticated image screen of a pachinko machine by depicting a jackpot judging display surface and a continuous action display surface in a stereoscopic model. SOLUTION: In the pachinko machine with a figure display device, a means for forming a judging figure, a Round display body and characters 50, 51 and 52 in a stereoscopic model and a means for altering a screen in which the stereoscopic model is held are controlled to be displayed by a drawing processing means. The drawing processing means is provided with a main board and a figure display device.
Patent JP-2002039006-A (JP)
Title: Fuel supply unit of engine
Inventor: TAWARA ATSUSHI
IPC: F01N3/36
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply unit which can avoid interference between fuel pulsation caused by a tendency toward high pressure combustion fuel and supply control of additive fuel, and can optimize exhaust emission purification. SOLUTION: A feed pump 110 arranged in a supply pump 100 of a fuel supply system 10 pumps up fuel in a fuel tank 200 via a fuel passage P3 and delivers the fuel into a fuel passage P4. Another fuel passage P6 branched off from the fuel passage P4 further branches into additive fuel passages P2 and P7. The additive fuel passage P2 is communicated with a fuel addition nozzle 17 via a metering valve 16. The fuel passage P7 is connected to a high-pressure pump 120. An ECU 80 controls fuel addition to an exhaust system 40 via an opening and closing valve of the metering valve 16 such that opening timing of the metering valve 16 does not coincide with fuel intake timing of the high pressure pump 120.
Patent JP-2002035236-A (JP)
Title: Game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of the power supply of a game machine 5. SOLUTION: A power supply substrata 15 is provided with a power supply generating circuit (+5 V (A) +12 V (A) backup power supply) 127 for a main substrate 1 and that (+5 V (B) +12 V (B)) 131, for a prize ball control substrate 3. The power of the power supply generating circuit (+5 V (A) +12 V (A) backup power supply) 127 for the main substrate and the prize ball control substrate having a function for feeding the power in a prescribed period after a power stoppage is fed to the main substrate 1 and the prize ball control substrate 3. The power of the power supply generating circuit (+5 V (B) +12 V (B)) 13 for the control substrate 3 is fed also to other parts.
Patent JP-2001077869-A (JP)
Title: Data receiver
Inventor: LAI BENNY W H
IPC: H04L7/08
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a data receiver for a high-speed data transmission system with reliability that adopts the CIMT coding system for its simplex configuration. SOLUTION: The data receiver 12 is provided with a CIMT decoder 16 that receives a digital data stream and analyzes a consecutive part of the digital data stream to identify a prescribed pattern and with a clock generating circuit 17 and a word alignment logic circuit 18 that supply the received digital data to the CIMT decoder 16 according to a 1st state in response to the detection of the prescribed pattern of the received digital data and that supply other data to the CIMT decoder 16 according to a 2nd state in response to a failure in the detection of the prescribed pattern of the received digital data.
Patent JP-2001081666-A (JP)
Title: Fabric-softening composition
Inventor: GAUTSCHI MARKUS
IPC: C11D3/386
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a softening composition for imparting a fresh and long time persistent fragrance to fabrics by blending a surfactant and a specific fragrance precursor and an enzyme capable of cleaving the aforesaid precursor. SOLUTION: This fabric softening composition is obtained by blending a surfactant, e.g. 1-80 wt.%, preferably 3-50 wt.% of a cationic surfactant and a nonionic surfactant, 0.01-15 wt.%, preferably 0.1-10 wt.%, more preferably 0.2-2 wt.% of a fragrance precursor expressed by the formula YLmRn (Y is a carrier residue; L is a divalent linker residue; (m) is 0 or an integar of l to n; R is the residue of a fragrance molecule generating the fragrance RH in cleavage; and n>=1) and 0.001-5 mg, preferably 0.01-2 mg of one or more enzymes selected from a group consisting of protease, amylase, lipase or cellulase capable of cleaving the aforesaid fragrance precursor based on 1 l of the composition.