baber/WOPTO huggingface dataset:
Patent JP-2002302303-A (JP)
Title: Copying machine
Inventor: ISEMURA KEIZO
IPC: B65H3/44
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine capable of feeding the paper from a manual paper feeding part, specifying the paper size and automatically selecting the paper by simple operation, and executing the accurate copying operation in executing the double-sided and multiple copying operation and the automatic paper selection. SOLUTION: This copying machine having the manual paper feeding means, is provided with a display means, a selecting means for selecting one of plural feeding means including the manual paper feeding means, a paper size designating means for designating a size of the copy paper loaded on the manual paper feeding means, a storage means for storing the paper size designated by the paper size designating means, and a display control means for displaying the paper size stored in the storage means without designating the paper size by the paper size designating means in the case when the manual paper feeding means is selected by the selecting means.
Patent JP-2003215725-A (JP)
Title: Image reader
Inventor: SAKAI YOSHIHIRO
IPC: H04N1/04
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and easily correct the positional deviation of an image read part of an image reader.  <P>SOLUTION: The image reader which drives a scanner reciprocatingly by a specified distance by a stepping motor 8 controlled according to a table for speed control preliminarily sets the driving quantity of the stepping motor from a home position sensor 12 to a home position, detects the passage of a 1st carriage 1 in return motion by the home position sensor 12, finds the remaining driving quantity of the stepping motor in the detection, and controls the stepping motor according to the table for speed control having been changed to coincide with the set value when the remaining driving quantity does not coincide with a preliminarily set driving quantity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002247163-A (JP)
Title: Telephone handset for mixed-mode voice-and-tdd communication
Inventor: MICHAELIS PAUL R
IPC: H04M1/02
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method that easily can use a remote distance communica tion unit (TDDs) for people who are hard of hearing (audibly handicapped people). SOLUTION: A modular telephone handset 100 comprises and earpiece (102), a mouthpiece 104, and a handle 106 detachably attached to one end to the earpiece and at the other end to the mouthpiece. Attachment and detachment is effected by snap or twist joints 108, 110. This allows one of the earpiece and the mouthpiece when detached to be used by a human user for listening or talking on a telephone call while simultaneously allowing the other of the earpiece and the mouth piece to be used for receiving or transmitting data with an acoustic coupler 202 of a TDD device 200, thereby facilitating mixed- mode TDD-and-voice communication at any telephone that is equipped with the modular handset.
Patent JP-2003211012-A (JP)
Title: Multi-shaft type hammer crusher
Inventor: MIYAZAKI JUNICHI
IPC: B02C13/04
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a multi-shaft type hammer crusher which can manufacture a crushed product with a small granularity by improving the crushing capability of the hammer crusher, causes a small amount of dust and low running cost and is economical.  <P>SOLUTION: In order to efficiently crush all raw materials into small sizes, the rotary shaft of the multi-shaft type hammer crusher employs a two or more shafts type in place of one-shaft type, and crushing efficiency is increased by rotating the shafts in the same direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211666-A (JP)
Title: Ink jet head, ink jet recorder, and combined machine
Inventor: HIRATA SUSUMU
IPC: B41J2/045
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet head capable of realizing high resolution print.  <P>SOLUTION: High resolution print can be realized using an ink jet head of ordinary resolution comprising a plurality of nozzles 2 for ejecting ink In toward a recording medium P, and a member 4 generating a pressure for ejecting ink from these nozzles 2 by making the angle (e.g. inclination angle against the arranging direction of nozzles) of ink being ejected from each nozzle 2 alterable in the ejecting direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224164-A (JP)
Title: Pellet bonding method and equipment
Inventor: ITO KENICHI
IPC: H01L21/60
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of productivity to the utmost while bonding quality of high precision and high reliability is ensured.  <P>SOLUTION: A position of a carrier tape 1 and that of a semiconductor pellet 3 are detected. On the basis of detection results, the pellet 3 is moved to the carrier tape 1, thereby performing alignment. The state of their alignment is confirmed. According to the confirmation results, bonding operation is controlled. The confirming operation of the state of their alignment is performed according to previously set frequency.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220616-A (JP)
Title: Method for producing mold for molding tire
Inventor: ISHIHARA YASUYUKI
IPC: B22D31/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a tire molding mold by using a precision casting method which can simply, efficiently, and inexpensively produce the mold capable of molding a tire having a prescribed surface shape, by removing an excess part without damaging the surface shape of the product of a roughly molding part mold.  <P>SOLUTION: In the method for producing the tire molding mold, a casting mold 1 having channels 2 and 3 in the surface is formed, a plate-shaped member 4 is set in a prescribed place of an area 9' corresponding to the excess part of the roughly molding part mold 5 formed as the reversed mold of the casting mold 1 of the channel 2, the casting mold 1 is enclosed by a casting frame with the member 4 set in the channel 2 of the mold 1, molten metal is cast between the mold 1 and the frame so that the member 4 is wrapped by the mold 5, the member 4 is extracted after the molten metal is hardened, and the mold 5 having a projection 6 of the reversed shape of the channel 2 divided into the product 10 and the excess part 9 by a slit of the reversed shape of the member 4 formed after the extraction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220228-A (JP)
Title: Pachinko game machine
Inventor: NAKAMURA HIROYUKI
IPC: A63F7/02
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a controlling load on a display device while allowing a player to precisely recognize the variation of the patterns of final stoppage identification information in the case of varying the patterns of the final stoppage identification information by only extracted patterns in a ready-for-winning state.  <P>SOLUTION: The respective patterns of first special patterns 5, second special patterns 6 and third special patterns 7 are varied and stopped in order. In this case, a part (five patterns of '1', '4', '6', '7' and '0') of the patterns in the third special patterns 7 is selected as extracted patterns 10 and when only the third special patterns 7 are in the ready-for-winning state in which there is possibility of occurrence of a big win state during variation, the patterns in the third special patterns 7 are varied by the extracted patterns 10 (the five patterns of '1', '4', '6', '7' and, '0'). In this case, all of the extracted patterns 10 (the five patterns of '1', '4', '6', '7' and '0') are displayed on the screen 9 of a display device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221944-A (JP)
Title: Wind response alleviating structure
Inventor: SASAKI AKIKUNI
IPC: E04H9/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind response alleviating structure which alleviates vibrations of a structure due to an external wind force.  <P>SOLUTION: The structure 12 has a notch 14 at a corner portion thereof in a height direction, which notch 14 has projections 16 along both side edges thereof in a manner extending from side surfaces of the structure 12 in respective side surface directions. The projection 16 is projected in a manner opposed to air current D that is about to flow from the corner portion of the structure 12 along a side wall portion, like a wing plane of an airplane and a spoiler of an automobile, for instance, to thereby inhibit separation of the air current D from a side wall surface 12a of the structure 12 and accelerate re-adhesion of the air current to the side wall surface 12a. As a result, an angle that the air current D forms with respect to the side wall surface 12a is drastically narrowed, which reduces the strength of Karman vortex and largely separates its generating point from the structure 12, to thereby drastically reduce vibrations of the structure 12 due to external wind force.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222645-A (JP)
Title: Multicircuit power measuring device
Inventor: KIMURA SHINPEI
IPC: G01R22/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicircuit power measuring device capable of collectively gathering data which eliminates wasteful devices, assures high measurement precision, and eliminates the need for installing a power source circuit to each of a separate measuring device.  <P>SOLUTION: The multicircuit power measuring device measures power consumption and electric energy of a plurality of load circuits 5a-5c connected to a power distribution system. It comprises a main device 1 which inputs a power source voltage from a power path 7 and supplies a voltage signal corresponding to the power source voltage, CTs 3a-3c which detect the current flowing the load circuit and supply a current signal corresponding to the current, and separate measuring devices 2a-2c which are, provided to the load circuits 5a-5c, supplied with a voltage signal from the main device 1 and also supplied with a current signal from the CTs 3a-3c. The separate measuring devices 2a-2c comprise power calculation circuits 21a-21c which calculate power consumption of the load circuit based on the current signal flowing the load circuit detected by the CTs 3a-3c and the voltage signal supplied from the main device 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225354-A (JP)
Title: Slot machine
Inventor: KONDO SHINICHI
IPC: A63F5/04
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine in which a specified label fitted on a displaying panel provided on the front face of a front door can be easily exchanged.  <P>SOLUTION: On the front door provided on the front face side of the slot machine, the displaying panel comprising a panel 320 peculiar to a machine type used in a specified machine type and provided with a decoration peculiar to the machine type and a panel 321 common to the machine type commonly used among a plurality of the machine types and for holding the panel 320 peculiar to the machine type is provided. On the panel 321 common to the machine type, a label sticking member fitting part 341 for freely removably fitting a label sticking member 341 on which a specified content-displayed label 342 is stuck, is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228450-A (JP)
Title: System and method for processing communication data
Inventor: MISAWA TENRYO
IPC: G06F3/0488
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method, which allow to input an individual data to an individual data input page.  <P>SOLUTION: A system reads an individual data from a recording medium 3, displays an individual data input page 9 on a display screen 8 of a display device 7 by displaying the individual data read from the medium on the display screen in a selective mode, and enables a user to input the individual data into an input field 9a of the individual data input page 9, by only selecting the individual data displayed on the individual data page 9 with a remote control device 4. The system enables the users to input the individual data to the individual data input page with an easy operation of selection, without frequently repeating a cumbersome character input operation that requires to call a software keyboard, when the users input the individual data to the individual data input page.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221424-A (JP)
Title: Phenolic resin copper-clad laminated board using drying oil-modified phenolic resin
Inventor: SAKAI KAZUNAGA
IPC: B29C43/18
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide copper-clad laminated paper board excellent in heat resis tance and with less odor emission.  <P>SOLUTION: In synthesizing a drying oil-modified phenolic resin, a production method of the phenolic resin characterized by having 15-50% reaction ratio (a ratio of the amount of reacted phenol to the amount of charged phenol) of the drying oil and phenol, having 3,000-15,000 weight average molecular weight of the reaction product, and reacting formaldehyde in the presence of an alkali catalyst is employed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002248267-A (JP)
Title: Controller and electronic device
Inventor: HIMOTO ATSUNORI
IPC: A63F13/24
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a controller capable of realizing a natural comfortable operation feeling. SOLUTION: This controller is used for game operation by being connected to an electronic device, and has an operation surface provided with a direction key 518 and operation buttons 520a to 520z, and a pair of levers 522l and 522r arranged in almost parallel to the operation surface, and constituted so as to be rotatable with a shaft as the center. The pair of levers 522l and 522r are arranged below the operation surface. The direction key 518 and the operation buttons 520a to 520z are arranged in a position easily operable by thumbs when holding the controller with both hands. The pair of levers 522l and 522r are arranged in a position easily operable by fingers other than the thumbs.
Patent JP-2003232451-A (JP)
Title: Shaft seal structure for metal seat type butterfly valve
Inventor: TSUKAHARA NAOKI
IPC: F16K1/226
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft seal structure for a metal seat type butterfly valve capable of preventing leak from a seat due to deformation of a valve casing.  <P>SOLUTION: A valve rod 3 is inserted into a boss part 7a provided on the valve casing 2, and a shaft seal ring 10 of rubber disposed around the valve rod 3 to be applied to an inner circumferential surface of a shaft seal hole part 9 is provided in the shaft seal hole part 9 in the boss part 7a facing a valve element 4. At an end part of the valve element 4, a valve element seal ring 12 of metal disposed around the valve rod 3 is integrally installed by adhesive agent. An outer end seal surface 12b of the valve element seal ring 12 slides to an inner end seal surface 10a of a shaft seal ring 10. Inside the shaft seal hole part 9, a disc spring 13 to press the shaft seal ring 10 toward the valve element seal ring 12 is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234320-A (JP)
Title: Method, chemical liquid, and device for cleaning substrate, and semiconductor device
Inventor: SUZUKI TATSUYA
IPC: C11D11/00
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method, a cleaning chemical, and a cleaning device that exhibits high performance for removing particles on a substrate, and to provide a semiconductor device.  <P>SOLUTION: The cleaning method of a substrate includes a first process for adjusting the concentration of dissolved nitrogen in demineralized water to the equilibrium concentration of dissolved nitrogen with air (approximately 16 ppm) or lower on a demineralized water supply line for supplying the demineralized water, and a second process for supplying a cleaning chemical that is prepared by mixing the demineralized water adjusted by the first process with at least hydrogen peroxide water to a cleaning tank, and for applying an ultrasonic wave to the cleaning chemical in which the substrate is dipped for cleaning.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232749-A (JP)
Title: Failure analyzer for semiconductor device
Inventor: MATSUI SHINJIRO
IPC: H01L21/66
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a failure analyzer by which a clear pattern image is acquired with satisfactory efficiency regarding a semiconductor device of various impurity concentrations.  <P>SOLUTION: The failure analyzer 1a for the semiconductor device incidentally illuminates the semiconductor device 7 from its rear side by using tunable light to capture a reflected light image. By using illumination light at different wavelengths, a contrast of the reflected light image is spectrally measured, and a wavelength at which the contrast of the reflected light image becomes maximum is found. The wavelength is selected automatically by a computer 4a. The computer 4a uses illumination light at the frequency so as to enable an imaging device 3a to capture the reflected light image, and it generates pattern image data by using imaging data. Since an optimum wavelength of the illumination light is decided on the basis of the contrast of the reflected light image, the clear pattern image can be acquired.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233131-A (JP)
Title: Optical modulation device illumination optical system and projector
Inventor: AKIYAMA KOICHI
IPC: G02F1/13357
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use light in an optical modulation device illumination optical system which uses a first lens array and a second lens array.  <P>SOLUTION: The optical modulation device illumination optical system equipped with a light source 300, a first concave surface mirror 310 which reflects the light from the light source, liquid crystal panels 50 (R, G, B) which modulate the light according to image information, and the first lens array 320 comprising a plurality of lens cells splitting the light emitted by the light source 300 into a plurality of pieces of luminous flux, the second lens array 330 which has a plurality of lens cells corresponding to the respective lens cells 321 of the first lens array and puts the pieces of luminous flux split by the first lens array over light incident surfaces of the liquid crystal panels in characterized in that a second concave surface mirror 510 configured in such a way that light made incident passing the intersection of optical axes of the second lens array 330 and this optical system is reflected so as to travel backward along the incidence optical path is arranged around the liquid crystal panels 50 (R, G, B).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003232092-A (JP)
Title: One-side natural ventilation method and device
Inventor: HOSOI AKINORI
IPC: F24F13/15
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a one-side natural ventilation method in which a natural ventilation is conducted on one side of a building without receiving a constructive constraint.  <P>SOLUTION: When a wind is generated towards the first wall 1202, the external surface of the first wall 1202 reaches positive pressure, and the outside air is introduced into a habitable-room space 16 through a baffle plate 24 from an outside-air introducing port 20, and circulated in the habitable-room space 16. Negative pressure is generated on a roof floor section 1204 by the wind, and air in the habitable-room space 16 is sucked out from an indoor-air discharge opening 22 at the negative pressure, and discharged outside the building 12. Since negative pressure on the roof floor section 1204 is increased extremely at a place near to the first wall 1202, air is sucked out more efficiently from the indoor-air discharge opening 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230865-A (JP)
Title: Hammering apparatus
Inventor: OTOMI HIROSHI
IPC: B65D88/66
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To carry out reliable work even in operation at a low pressure without using other auxiliary appliance in the case of a remote control operation of a hammering apparatus.  <P>SOLUTION: The hammering apparatus comprises an air jetting pipe which communicates with a piston chamber and is installed in the center of the inside of an air supply chamber having an operation air port in the top part for driving a piston for a knocker by sending air to the piston chamber, a base part formed in the opening of the top part of the air jetting pipe for closing the opening of the air jetting pipe, and a suspension valve sheet having a flexible valve flange which has a diameter at least 1.5 times or more as wide as that of the base part and the outer circumferential rim touching the wall face of the inner circumference of the air supply chamber all the time and thus partitions the air supply chamber into a valve chamber and a pressure-storage chamber formed in the surrounding of the air jetting pipe. Accordingly, the structure can be simplified and particularly, since the movement of the suspension valve sheet is smooth, reliable operation with a low pressure from a remote site is made possible.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002255112-A (JP)
Title: Apparatus for binding object, in particular cable harness
Inventor: HANS-DIETER TIEME
IPC: B65B13/34
Filed: 2002-02-12
Abstract: PROBLEM TO BE SOLVED: To improve reliability and flexibility of a binding apparatus. SOLUTION: The apparatus for binding an object, in particular a cable harness, has a tool (1), a band (9) and a lock (2). The band (9) is guided through the lock (2) in the form of a loop (93). The lock (2) has a band passage (23) and detents (21) arranged therein and engaging with the band (9). The tool (1) has a clamp (4), and a band guide (7) which opens out into a lock mount (5) on an end side of the tool (1), and also has a movable covering tongue (6) which is rotatably provided to temporarily prevent at least one of the detents (21) from engaging with the band (9). The covering tongue (6) is expediently arranged such that, in a deflected position, it projects into the band passage (23) of the lock (2) in the lock mount (5).
Patent JP-2003244987-A (JP)
Title: Actuator device for switching driving
Inventor: IWASE HIRONORI
IPC: H02P7/06
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving switching device for a vehicle capable of accurately detecting a motor driving current value from a small value.  <P>SOLUTION: This device comprises a reference potential generating device 52 which generates prescribed reference potential which is lower than the lower potential side of a current detection resistor RT, resistors R1, R2 which lower a voltage from a high potential side to a reversal input terminal, and resistors R3, R4 which lower a voltage from a low potential side to a non-reverse input terminal. Resistance values of the resistors R1, R2 and R4 are set identical, and the resistor R3 is set larger than the other three. Therefore, the potential of the reverse input terminal becomes constantly higher than the potential of the non-reverse input terminal, and a sink current is constantly generated even when the motor driving current is small so that a potential signal can be outputted corresponding to the motor driving current. The potential signal at the time of non-exciting the motor is stored in a microcomputer 41 as an offset value of the circuit, and the microcomputer 41 recognizes a true value which is calculated by subtracting the offset value from the potential signal as the driving current at the time of exciting the motor.  <P>COPYRIGHT: (C)2003,JPO