baber/WOPTO huggingface dataset:
Patent JP-H11188452-A (JP)
Title: Billet transfer direction-changing device
Inventor: TSUJII KOJI
IPC: B21D43/14
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out a transfer direction change of a billet to a forging press machine. SOLUTION: This is referred to a billet transfer direction-changing device wherein a billet is sent into a slit 11 (an accepting vessel) of a rotary disc 10 by a conveyer C1 of one end, and the billet is transferred to the conveyer C2 of the other end by rotating the disc 10 rotated by 90 degrees/ This operation is carried out at every intermittent rotation of the disc 10 by 90 degrees so that the direction change of the billet is continuously carried out.
Patent JP-2000182418-A (JP)
Title: Lighting system with light diffusion plate
Inventor: UEMURA JUNICHI
IPC: F21V5/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To enhance light transmittance and light diffusion characteristics by installing a light diffusion plate, in which unevenness structure for refracting or diffracting transmitted light is formed on at least one main surface, and a light source. SOLUTION: A light diffusion plate 1 is formed into a plate shape or a sheet shape, and unevenness structure 2 for refracting or diffracting light transmitting the light diffusion plate 1 is formed on at least one surface of two main surfaces of the light diffusion plate 1. A light source 3 is arranged in the vicinity of the light diffusion plate 1, and light is refracted or diffracted with the recessed and projecting structure 2 to prevent a see-through state and enhance light transmittance. As the light diffusion plate 1, a substance having higher light- transmittance of light transmitting from the light source side to a viewer side than that of light transmitting from the viewer side to the light source side is used. Light transmittance of light reaching the viewer side from the light source side is enhanced, the light power consumption can be reduced.  As the recessed and projecting structure, a lenticular lens state or prism state is formed.
Patent JP-2000177413-A (JP)
Title: Transmission structure of running working vehicle
Inventor: NOGAMI HISAO
IPC: B60K17/06
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a transmission structure of a running working vehicle, capable of mounting a transmission mechanism and an operation system in a space formed under the power steering of a steering wheel, by bringing an engine and a transmission case into close contact with each other. SOLUTION: This running working vehicle 1 includes an engine 1c mounted ahead of a body having a front wheel 1a and a rear wheel 1b, and a steering part 3 behind the engine 1c, wherein a transmission case 4 is mounted on the rear lower part of the engine 1c, a fully hydraulic power steering 31 is used as the steering wheel 3a of the steering part 3, and a transmission mechanism 10 transmitting power from an output shaft 1n protruding behind the engine 1c to an input shaft mounted at the front of the transmission case 4 is disposed in a space formed under the power steering 31.
Patent JP-2000233580-A (JP)
Title: Direct lithographic printing master
Inventor: TASHIRO HIROSHI
IPC: B41N1/14
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a direct lithographic printing master for giving a printing plate capable of printing many printed matters of a clear image having no fault, no stain or the like of an image without scumming or a direct lithographic plate printing master for an electrostatic jet type ink jet engraving using particularly oily ink. SOLUTION: The direct lithographic printing master comprises an image receptive layer formed of a dispersant containing silica particles having a particle size of 1 to 6 μm and inorganic pigment ultrafine particles having a mean particle size of 5 to 50 nm at a ratio of 40 to 70 to 60 to 30 (by weight) as inorganic pigment and a hydrophilic resin modified by a silyl functional group of the formula [-Si(R)n(OX)3-n (wherein R is a hydrogen atom or 1-12C hydrocarbon group, X is 1-8C aliphatic group, n is 0, 1 or 2)] as the hydrophilic resin on a water resistant support.
Patent JP-H11242057-A (JP)
Title: Digital tester
Inventor: YONEYAMA HAJIME
IPC: G01R15/12
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To achieve a digital tester that automates the judgment of AC/DC for an input signal and the switching of AC/DC of a measurement system and to achieve a highly responsive measurement and also to handle the change in an input potential as that in a potential region for measuring a pulse width. SOLUTION: A potential region discrimination part 40 outputs whether there is an input potential VIN into either of potential regions A, B, and C that are divided by reference voltages +1V and -1V as a potential region signal Sa, and a start signal generation part 50 detects that the input potential VIN exceeds a reference potential and is switched to a different potential region from the potential region signal Sa and outputs a start signal S1. After this, a stop signal generation part 60 detects that the input potential VIN exceeds the first exceeded reference potential and the potential region is switched from the potential region signal Sa and outputs a stop signal S2. A clocking part 70 measures the pulse width of an input signal based on the start signal S1 and the stop signal S2.
Patent JP-2001176313-A (JP)
Title: Lighting system
Inventor: WATANABE MINORU
IPC: F21Y101/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide uniform surface luminescence without reducing the utilization rate of light from an LED light source as far as possible, with a simple structure, in a lighting system that uses LEDs that consume a little power as a light source. SOLUTION: There is a surface luminescence section configured to emit light when receiving a light from an LED light source reflected by a light reflector arranged in the direction of the radiation from an LED light source so that diffuse reflection occur on the surface of the light reflector. The light reflector has two main reflective surfaces and a sub reflective surface connecting one of the main reflective surface to the other so that the main reflective surfaces and the sun reflective surface can form a V shape open in the direction of the surface luminescence section to form a trapezoid cross section. Each LED is arranged on the end of surface luminescence section of each main reflective surface so that the LED opposingly faces the other main reflective surface.
Patent JP-2000168145-A (JP)
Title: Image-recording apparatus
Inventor: IWASA HIROSHI
IPC: B41J2/44
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an image-recording apparatus which has high resolution and high recording efficiency. SOLUTION: A recording part 2 has a first recording head array 21 where first recording heads 11 each having a first LED array 31 are arranged in an array, a second recording head array 22 where second recording heads 12 each having a second LED array 32 of LEDs disposed between the LEDs of each first LED array 31 are arranged in an array, a third recording head array 23 where third recording heads 13 each having a third LED array 33 are arranged in an array so that the third LED arrays 33 are disposed between the first LED arrays 31, and a fourth recording head array 24 where fourth recording heads 14 each having a fourth LED array 34 of LEDs set between the LEDs of the third LED array 33 are arranged in an array so that the fourth LED arrays 34 are between the second LED arrays 32.
Patent JP-2001177468-A (JP)
Title: Interference suppression transmitter and interference suppression transmission method
Inventor: UESUGI MITSURU
IPC: H04B15/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an interference suppression transmitter and interference suppression transmission method by which a communication opposite party can obtain a signal eliminating the effect of a delay wave or interference with a simple configuration. SOLUTION: A channel estimate section 112 uses a signal demodulated by wireless sections 110, 111 to estimate a state of a channel used by mobile station devices (A) and (B). An SIR optimum arithmetic section 118 uses a channel estimate value by the channel estimate section 112 to calculate a coefficient used at signal conversion with an inverse matrix arithmetic operation. A signal conversion section 119 uses a coefficient from the SIR optimum arithmetic section 118 to apply linear conversion to a transmission signal with respect to each mobile station device. The wireless sections 120, 121 modulate each transmission signal after the linear conversion and transmit the modulated signal via antennas 108, 109 respectively.
Patent JP-H10195509-A (JP)
Title: Rhenium powder, its production, ceramic sintered body provided with metallic resistor and its production
Inventor: MIWA MITSUAKI
IPC: H05B3/14
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that plating adheres to the surface other than the metallized part in a ceramic sintered body in which a rhenium resistor is buried by using rhenium powder in which calorific value in a specified temp. range is made smaller than that in a specified temp. SOLUTION: In this rhenium powder, calorific value in the range of 150 to <350 deg.C measured by differential thermal analysis is smaller than that at 350 deg.C. Particularly, in the case a resistor pattern contg. metal powder including this powder is formed on the surface of a ceramic green sheet, and they are integrally sintered to produce a ceramic sintered body provided with a metallicd resistor. The concn. of rhenium in the sintered body at a position distant by 100μm from the metallic resistor is regulated to <=1.5/100 to its concn. in the metallic resistor. Thus, the ceramic sintered body in which the diffusion of rhenium from the metallic resistor into the ceramic sintered body is sufficiently suppressed can be obtd.
Patent JP-2001170490-A (JP)
Title: Catalyst for cross coupling reaction and method for manufacturing aromatic allyl derivative usinf the same
Inventor: HARA TAIJI
IPC: B01J31/30
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for cross coupling reaction which has high catalyst efficiency, enables an objective to be obtained in high yield and with high selectivity regardless of reaction conditions such as kinds of solvents and is constituted of cheap components, and to provide a method for efficiently manufacturing an aromatic allyl derivative using the same. SOLUTION: In the presence of the catalyst for cross coupling reaction consisting of at least one selected from a group composed of compounds of Mn, Fe, Co and Ni and a phosphine compound having structure in which tertiary carbon is directly connected with a phosphor atom, halogenated allyl and aromatic magnesium halide and/or aromatic lithium are subjected to cross coupling reaction.
Patent JP-H05178084-A (JP)
Title: Ascent/descent module of vehicle door
Inventor: TSUCHIYA HIROSHI
IPC: E05F11/38
Filed: 1991-12-28
Abstract: PURPOSE:To provide the ascent/descent module of a vehicle door which can conduct surely without changing the ascent/descent locus of a door window panel its right and left position adjustment or inclination angle adjustment alone. CONSTITUTION:A door window panel B1 is fitted to a carrier plate B11 at fitting points B33, B34 of two kinds that have different upper and lower positions, and at the same time, out of upper and lower fitting points B33, B34, at least either of the upper and lower points is made ajustable for approaching/separating from the carrier plate B11, so by making upper and lower fitting points B33, B34 approaching/separating from the plate B11 by the same amount, the position adjustment (parallel movement) of the door window panel B1 in right and left directions X in regard to the carrier plate B11 is accomplished. Also, by making either of the upper and lower fitting points B33, B34 approach/separate from the plate B11, the inclination angle of the door window panel B in right and left directions X is changed.
Patent JP-H11195934-A (JP)
Title: Power amplifier
Inventor: TOMARU FUMITO
IPC: H04B1/40
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To perform optimum linear compensation to each carrier by eliminating distortion components for every frequency band of plural carriers using the signal amplified by an amplifier. SOLUTION: After a vector adjusting device 6 performs fine adjustment of phase and amplitude, a substracter 17 subtracts a signal outputted from a delay element 16 from a signal that includes a distortion component via an attenuator 18 and extracts only the distortion component with high accuracy. Band pass filters 19 and 20 respectively separate and extract only distorting components of up and down signals. After a vector adjusting device 21 adjusts the phase and amplitude of the separated distortion components of the incoming signals, they are inputted to a directional coupler 10. On the other hand, a delay element 9 gives a delay mount that is the same amount generated by a filter 19 to the output power amplifier 7 which has distortion through a directional coupler 8 and inputs it to the coupler 10.  Here, if the distortion component from the device 21 in accurately on the same level and is an opposite phase to the distortion component of a signal that is inputted from the element 9, a distortion component in an incoming signal transmission band is cancelled and compensated.
Patent JP-H06203139-A (JP)
Title: Montage output device
Inventor: YOSHINO HIROYUKI
IPC: G06T13/00
Filed: 1992-12-30
Abstract: PURPOSE:To provide the montage output device which can successively and dynamically change and output the montage of a face or body with the lapse of time. CONSTITUTION:Under the control of a CPU based on data stored in a mouth pattern RAM 26, a prescribed part (such as the part of a mouth) of a montage F1 displayed on a display part 2 is displayed while being successively replaced with parts patterns read from a mouth parts pattern ROM 23. Thus, the montage can be displayed while being moved just like speaking. Further, the contents of personal data can be voice-outputted from a speaker corresponding to the display of the montage.
Patent JP-H11190391-A (JP)
Title: Laminated rubber supporting structure
Inventor: KATO NAOKI
IPC: F16F15/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To fill a column shaped elastically plastic metal such as a lead body in a laminated rubber body without generating deformation failure, prevent floating of the metal, and prevent a spherical head formation phenomenon. SOLUTION: A device is provided with a laminated rubber body 4 formed in such a constitution that a rubber shaped elastic body 5 and an intermediate steel plate 6 are alternately laminated with each other between an upper connecting plate 2 and a lower connecting plate 3 and a hollow part 4a is formed on a center part, a lead body 7 inserted into the hollow part 4a, and metal plates 8A, 8B having a rigidity larger than the leading body 7 fixed to both end parts 7a, 7b of the leading body 7. The lead body 7 to which the metal plates 8A, 8B are not fixed has the cross section shape capable of being inserted into the hollow part 4a without press fitting it into the hollow part 4a.  A ratio VO/VS between a volume VO at the time of a normal temperature and the no-load of the lead body 7 to which the metal plates 8A, 8B are fixed, and the capacity VS at the time of the normal temperature and non-load of the hollow part 4a, is set to 0.90 to 1.10. A metal annular body may be mounted around each circumferential edge part of both end parts of the lead body 7 instead of the metal plates 8A, 8B.
Patent JP-2001169727-A (JP)
Title: Method for producing gel-like food and steamed bread
Inventor: YAMAMOTO YUZO
IPC: A23L29/20
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a combined commercial product comprising gel-like food and steamed bread, simple in its production process, causing little loss, so as to impart the product with desirable preservability through heat sterilization by producing the steamed bread on the gel-like food formulated with a thermally irreversible gelatinizer. SOLUTION: This method for producing a combined commercial product comprising gel-like food and steamed bread and excellent in preservability, simple in its production process, is characterized by preparing a thermally irreversible gelatinizer-containing solution, packing the thus prepared solution in a case and solidifying the solution by cooling, and then packing steamed bread dough thereon in the case followed by heat-cooking doubling as heat sterilization.
Patent JP-H06202929-A (JP)
Title: Data processor
Inventor: KUROSAWA TAKAHIRO
IPC: G06F12/00
Filed: 1992-12-29
Abstract: PURPOSE:To transfer the data through a network with high efficiency. CONSTITUTION:When a compressed transmission data are received from a main storage data base 51 via the communication equipments 31 and 32, an expanding means 422 is expanded and these data are restored and used as the application data, at the same time, when the data to be transmitted from a prescribed application is generated a compressing means 421 compresses the transmission data by a prescribed compressing form. Then the compressed data are stored in the base 51 via both equipments 31 and 32.
Patent JP-H05174812-A (JP)
Title: Manufacture of electrode for storage battery
Inventor: TANNO SATOSHI
IPC: H01M4/139
Filed: 1991-12-24
Abstract: PURPOSE:To improve degassing in openings of a metallic electricity collecting plate by filling up an active material mix for electrode into these openings and thereafter pressing the active material mix into contact with the upper and lower sides of the above collecting plate at a uniform thickness. CONSTITUTION:A metallic electricity collecting plate which has a number of openings in regular arrangement and made of an expand metal previously obtained by being cut out in the predetermined shape and size is prepared, and these openings are filled with an active material black mix for positive electrode in the condition of pulverized material of Kneaded mixture. Thereafter by immediately pressing the black mix in the condition of pulverized material or Kneaded mixture into contact with the upper and lower surfaces there of a formed coating layer having a prescribed thickness or by pressing the black mixture which has been previously formed in a sheet with a predetermined thickness into contact with both surfaces there of to obtain a pole plate. The degassing in these openings is sufficiently carried out and filling-up density is improved because of placing black mix into pressure contact. Furthermore, the pole plate of good quality in which the development of crack is suppressed in the opening part and exfoliation and dropping of the active material considerably decreases is obtained by this method.
Patent JP-2001171954-A (JP)
Title: Means of supporting hoisting machine of elevator
Inventor: KODERA HIDEAKI
IPC: B66B7/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To easily adjust the mounting height of a hoisting machine in response to a construction error and a manufacturing error in an inexpensive structure. SOLUTION: A mounting member 11 is fixed to the top part of a guide rail 3, and a supporting pedestal 15 is hung from the mounting member 11 through a hanging rod 13. A position adjusting screw part 13b is provided on the hanging rod 13, and a supporting nut 16 is threadedly fitted in it. The vertical position of the supporting pedestal 15 is adjusted by adjusting the position where the supporting nut 16 is threadedly fitted in the adjusting screw part 13b.
Patent JP-H11189356-A (JP)
Title: Structure of machine grazed paper holder, and small-sized printer with the same machine grazed paper holder
Inventor: NAKAJIMA SUKEYUKI
IPC: B41J15/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent a strip of recording paper unreeled out of a machine grazed paper holder from being directed obliquely. SOLUTION: A machine grazed paper holder 6B includes on its lower cover 6-1 a leading guide part 10 that leads a strip of recording paper P2 unreeled from a machine grazed paper P1 above the centerline of the holder 6B and above an insertion opening 4 made in a printer main body 1. The leading guide part 10 extends parallel to the holder centerline. The strip of recording paper P2 is folded back at the upper end of the leading guide part 10 and then inserted into the insertion opening 4. If the machine grazed paper P1 leans about in the holder 6B, the leading guide part 10 corrects the obliquity of the strip of recording paper P2 across the holder centerline.
Patent JP-2000186458-A (JP)
Title: Swing sliding door
Inventor: SUMIOKA TSUGUTADA
IPC: E06B3/50
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To improve the performance of a swing sliding door by providing a rack at the end section of the upper rail of the swing sliding door, and providing a rail side stopper preventing the sliding door swung on the upper rail from being swung in the opposite direction near the rack. SOLUTION: A rack 7 is provided at the end section of the upper rail 2 of a swing sliding door 1, and a rail side stopper 8 preventing the sliding door 1 swung on the upper rail 2 from being swung in the opposite direction is fitted to the upper rail 2 by a screw 82 near the rack 7. A main travel tool 4 is provided on the hanging side of the sliding door 1, and a sliding door side stopper 81 brought into contact with the rail side stopper 80 when the sliding door 1 is swung is provided near the main travel tool 4. The sliding door 1 can be smoothly swung, and the sliding door 1 can be prevented from being swung back in the opposite direction after it is swung in one direction.
Patent JP-2001184768-A (JP)
Title: Disk exchanger
Inventor: SUZUKI MASASHI
IPC: G11B17/26
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To prevent the infeasibility of formation of a disk exchanger into a thin type as the conventional disk exchanger for loading MDs is heretofore of a system that the plural MDs are installed in superposition in a thickness direction. SOLUTION: When a transporting arm 13 turns, a holder 6A existing thus far in a reference arrangement region B is moved to an empty reference arrangement region B. The transporting arm 13, thereafter, moves the holder 6B existing in a reference arrangement region D to the reference arrangement region A allowing the holder to jump over the detaining projecting parts of the holders 6A and 6C. As a result, the loading of the MD to the holder 6B is made possible and the driving thereof in the reference arrangement region A is made possible. The respective holders 6A may thus be successively moved in a disk transfer region 4 by the transporting arm 13. Since the respective holders 6A are arranged on the same plane, the disk exchanger of the thin type may be obtained.
Patent JP-H11176742-A (JP)
Title: Illumination optical system, aligner and manufacturing semiconductor device
Inventor: TANITSU OSAMU
IPC: H01L21/027
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an aligner having illumination optical system capable of keeping the illumination efficiency const., with the use of few first optical integrator. SOLUTION: A first optical integrators 13 for forming sec. optical source images and second optical integrator 15 for forming tertiary optical source images with incidence of optical fluxes of the sec. optical source images on its incident face C are constituted of their both emitting faces made conjugate, and a relay optical system 14 disposed therebetween includes first and second optical systems 14a, 14b having focal distances f1, f2 respectively with a relation f1 not equal to f2, thus forming an illumination optical system with the overall relay topical system 14 having a variable focal length.