baber/WOPTO huggingface dataset:
Patent JP-H0658380-A (JP)
Title: Slip control differential gear device
Inventor: TERAOKA MASAO
IPC: F16H48/28
Filed: 1992-08-07
Abstract: PURPOSE:To reduce the number of parts and to improve the lubrication by forming small diameter parts having a specific shaft diameter on one ends of pinion gears, and holding the small diameter parts to case side-walls. CONSTITUTION:Inside a case 3 to receive the rotation input, a pair of side gears 7 and 9 fitted movable to housing holes 19 and 2 formed coaxially to the case 3, and pinion gears 27 and 29 fitted movable at the addendum circules, to cylindrical holes 31 and 33 at the different sets crossing each other which are formed to the case 3, are provided. The pinion gears 27 and 29 of the different sets are engaged each other, and one side gear 29 of the sets is geared with the side gear 7 respectively while the other side gear 27 is geared with the side gear 9 respectively, so as to connect the left and the right side-gears 7 and 9 to a driving shaft respectively. On one end of each pinion gear 27 (29), a small diameter part 35 (41) having a shaft diameter about the middle between the addendrum circle diameter and the bottom diameter is formed, which is held to a case side-wall 3c (3d).
Patent JP-2001042179-A (JP)
Title: Optical composite cable
Inventor: KOYASU OSAMU
IPC: G02B6/44
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to connect optical composite wires with metal at present and to deal with a future change of a communication system without freshly laying the cables at the time of such change by combining twisted metal pair fibers and a coated optical fiber. SOLUTION: This cable is constituted by arraying and assembling a plurality of the twisted metal pair fibers 12 varying in twisting pitches around the coated optical fiber 30 in a close state. The twisted metal pair fibers 12 are arrayed in such a manner that at least the fibers varying by one number do not come to adjacent positions; for example, the second fiber (varying by one number) exists in the side opposite to the first fiber and the fourth fibers exists in the side opposite to the third fiber when the numbers are counted in ascending order from the smaller of the twisted pitches. The electrical characteristics of the cable satisfies the requirements specified for a category 5 and the transmission characteristics of the coated optical fiber 30 are good as well.
Patent JP-H0499253-A (JP)
Title: Iron-based soft magnetic alloy
Inventor: CHO TSUTOMU
IPC: C22C38/00
Filed: 1990-08-13
Abstract: PURPOSE:To reduce magnetostriction, to increase saturation magnetic flux density and to improve toughness by rendering a compsn. consisting of Fe, Ti, Zr, V, Nb, B, P, etc., represented by a specified formula and a prescribed grain diameter. CONSTITUTION:This iron-based soft magnetic alloy has a compsn. represented by a general formula Fe100-x-y-zMxM'yAz and consists of microcrystals of 50-30Angstrom  average grain diameter. In the formula, M is selected among Ti, Zr, Hf and Y, M' is selected among V, Nb, Ta, Cr, Mo, W, etc., A is selected among B, P, C and Ge, and when the total amt. is considered to be 100 atomic%, (x) is 1-4 atomic%, (y) is 0.1-5 atomic% and (z) is 7-20 atomic%.
Patent JP-2001042518-A (JP)
Title: Positive photosensitive resin composition and semiconductor device using same
Inventor: HIRANO TAKASHI
IPC: H01L21/027
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition capable of forming a pattern high in resolution and film endurance and small in the warp of a wafer after hardening the resin and to provide the semiconductor device formed by using it. SOLUTION: The positive photosensitive resin composition comprises 100 pts.wt. of polyamide (A) represented by the formula and 1-100 pts.wt. of a photosensitive diazoquinone compound (B), or 100 pts.wt. of the polyamide (A) and 1-100 pts.wt. of the photosensitive diazoquinone compound (B) and 1-30 pts.wt. of a phenol compound (C), and the semiconductor device is formed by using this.
Patent JP-S60103487-A (JP)
Title: Form recognizer
Inventor: AOYAMA AKIO
IPC: G06T7/60
Filed: 1983-11-09
Abstract: PURPOSE:To attain analysis of coupling properties just with the restart of the same routine carried out every data of the same scanning order, by storing regularly the run length data to a memory in terms of the scanning order and the priority. CONSTITUTION:The picture data obtained by a picture processing means II is converted into the run length data having the priority set from a scan starting end every scan by a run length data producing means III. A run length data memory means IV consists of plural blocks having the scanning order and the priority. The run length data produced by the means III is stored into a block of the corresponding order by a run length data distributing means V. For the memory contents, an address includes the row information at the start and end points of said address. A run length data processing means VI restarts the same routine which analyzes the coupling properties for each row.
Patent JP-H0276034-A (JP)
Title: Method of forming knowledge base-system
Inventor: FUREDERITSUKU DEIIN HAIRANDO
IPC: G06F9/44
Filed: 1989-08-18
Abstract: PURPOSE: To convert a knowledge base system to a directly compilable high standard language program code and to perform the execution of inference algorithm at a high level by dividing a network into plural sub networks and generating compilable procedure program code segments for distributing respective data items for the respective data items. CONSTITUTION: Nodes and an inter-node network are divided into plural rule trees or the 'sub networks', the respective sub networks are respectively discriminated and the labelling of the respective nodes is performed for a later inquiry. Then, at the time of connecting an inference means, the segments of compilable procedure program codes corresponding to the respective sub networks are generated. Also, for the respective data items, the segments of the compilable procedure program codes for distributing the data items are generated. In such a manner, steps to be executed by an interpretation inference engine during an inference process are decided first and then, only the program codes required for the steps are generated.
Patent JP-H01132046-A (JP)
Title: Conductive polymer electrode
Inventor: HANABUSA KOJI
IPC: H01M4/137
Filed: 1988-08-25
Abstract: PURPOSE:To obtain an electrode which is lightweight and in which the adhesion of a conductive polymer to a current collector is excellent by specifying the pore size of the porous current collector to 2.3 mm or less. CONSTITUTION:A conductive polymer film 2 is formed inside a pore 11 of a porous current collector 1. Since the current collector 1 is made of a porous material, it is lightweight. Since the pore size of the pore 11 of the porous current collector 1 is specified to a range within which the conductive polymer film 2 formed in the pore 11 is not easily come off, namely, 2.3mm or less, the conductive polymer film 2 formed in the pore 11 is difficult to be come off. A secondary battery which is lightweight and retains good stability for a long time is obtained.
Patent JP-2001032700-A (JP)
Title: Shape holding device
Inventor: KUMAO YOSHIMITSU
IPC: E21D11/40
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To positively hold shape, following with high accuracy even in tunnel work of curve construction and to improve workability in shape holding work in a shape holding device. SOLUTION: A moving base 33 is supported movably along a rail 32 in an existing tunnel, while an outer cylinder 35 and an inner cylinder 36 extensibly fitted by an extension jack 37 are supported piercing the moving base 33 so that a collar part 45 is placed on the moving base 33, and the outer cylinder 35 and inner cylinder 36 are connected to each other by pressure bonding members 39, 41. A guide means composed of a guide roller 46 and a guide part 47 restrains the relative movement of the moving base 33 and outer cylinder 35 when the outer cylinder 35 and inner cylinder 36 are contracted, and permits the lateral relative movement of the moving base 33 and outer cylinder 35 when extended.
Patent JP-H0553264-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ISHIGE OSAMU
IPC: G03C7/305
Filed: 1991-08-23
Abstract: PURPOSE:To enhance sensitivity by incorporating a specified compd. capable of releasing a photographically useful group under regulable timing. CONSTITUTION:At least one kind of compd. represented by the formula is incorporated. In the formula, R1 is alkyl, R2 is alkyl or aryl, R3 is oxycarbonyl, sulfonamido, carbamoyl, acylamino, ureido, oxycarbonylamino, sulfonyloxy, carbonyloxy or sulfamoyl, R4 is a substituent n is 0, 1, 2 or 3 and X is a group which forms o- or p-quinonemethide and releases a development retarder or a precursor thereof when released by coupling with the oxidized body of a developing agent.
Patent JP-S59102307-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01B33/02
Filed: 1982-12-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001035138-A (JP)
Title: Picture/voice reproducing device, picture/voice reproducing method and recording medium
Inventor: SUGITANI KAZUNOBU
IPC: H04N5/91
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a picture voice reproducing device, a picture/voice reproducing method and a recording medium which allow an desired scene to be easily and efficiently retrieved, even if the picture and voice are breakless and continue for a long time. SOLUTION: A table FRAM is retrieved based on reproduction starting time STAT, a corresponding animation frame No. is obtained (Step S2), picture/ voice data corresponding to this obtained frame No. are retrieved and taken out (Step S3), the taken out picture data are displayed on an LCD(liquid crystal display) and simultaneously, the taken out voice data are outputted from a loudspeaker (Steps S4, S5). The step S4, S5 processes is continued until the reproducing time passes (Step S6), and when the reproducing time is passed, the next reproduction starting time STAT is determined (Step S7), and the step S2 to S7 processes are repeated until picture/voice data to be reproduced are used up (Step S8).
Patent JP-H0856200-A (JP)
Title: Agc method for optical receiver for catv
Inventor: ODAKA HAJIME
IPC: H04B10/572
Filed: 1994-08-12
Abstract: PURPOSE:To make the size of the optical receiver small and to reduce the cost by adjusting automatically the signal level by monitoring the level of the optical signal received by a light receiving element at a monitor terminal provided to the light receiving element and applying AGC to a electric signal converted from the monitor signal. CONSTITUTION:A variable attenuator 2 is a voltage controlled attenuator and its attenuation is continuously varied varying the voltage applied to the attenuator. A monitor signal outputted from a monitor terminal 3 of the light receiving element 1 is given to a control circuit 12, which generates a voltage (AGC voltage) in response to a level of the received monitor signal and applies the voltage to the attenuator 2. When the AGC voltage of the control circuit 12 is applied to the attenuator 2, the attenuation of the attenuator 2 is adjusted depending on the AGC voltage. The change quantity of the AGC voltage or the attenuation characteristic of the attenuator 2 is adjusted so that the level of the electric signal outputted from the amplifier 11 becomes constant by eliminating the fluctuation in the optical signal. Thus, even in the case of the CATV system having no pilot signal, the AGC function is available.
Patent JP-S6454901-A (JP)
Title: Filter circuit device for strip line
Inventor: OOSUMI YUUJI
IPC: H01P1/203
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a stable characteristic by screwing a dielectric base to a bottom face of a shield case via a throughhole of a base retaining member and selecting the shape of the retaining member to shield an electromagnetic wave other than in the wave guide mode so as to eliminate the need for solder ing. CONSTITUTION:A strip line filter circuit 4 is provided on the surface of a ground conductor 6 of the dielectric base 3 and a metallic pattern 8 is provided at the part of the conductor 6 to which a base retaining member 5 is abutted. The ground conductor 6 is in close contact with a bottom face of a shield case 1 and fixed by a screw 7 inserted through a throughhole of the member 5. Then a cover 2 is fitted. In this case, the aperture of the member 5 for the signal transmission part of the filter circuit 4 is designed to be a wave guide structure having a sufficiently high cut-off frequency in comparison with the pass band frequency of the filter circuit 4.
Patent JP-H0498355-A (JP)
Title: Weighted majority decision processing system by neural network
Inventor: WATABE NOBUO
IPC: G06G7/60
Filed: 1990-08-10
Abstract: PURPOSE:To output an estimation value with less errors by transmitting the output of a neural network and the output of a weight value addition means to a division means, obtaining the quotient and outputting the estimation value. CONSTITUTION:An input signal is mask-controlled lest it adds '0' of a weight value by using the neural network 1 which is learnt and adjusted, and the sum SIGMAWi of the weight values except for the weight value is outputted from the weight addition part 5. Then, XSIGMAWj and SIGMAWj outputted from the neural network 1 are divided in the division means 6 and the estimation value X is obtained. Thus, an operation can be executed in a majority decision graph surface without a discontinuous point. Thus, the value which the neural network can easily learn and which has less errors can be obtained.
Patent JP-S6273262-A (JP)
Title: Printing making up system
Inventor: MOKUNAKA TADAHIRO
IPC: G03F1/00
Filed: 1985-09-27
Abstract: PURPOSE:To evaluate accurately a finish state and to improve operation efficiency by providing a color viewer to one rear end part of a light table body and a reflecting original holder to the other rear part, and moving forth and back, rotating, and adjusting finely the color viewer and the reflecting original holder on the top surface of the light table body. CONSTITUTION:The light table body 1 constituted in a box shape incorporates a straight pipe type fluorescent lamp 2 and has a light transmissive diffusing plate 3 on the top surface. The color viewer 5 arranged at one rear end part of the light table body 1 has plural light sources 6 for color evaluation arranged inside and is provided with a light transmissive plate 7 on the front surface. Further, the color viewer 5 is so constituted as to move forth and rotate on the to surface of the light table body 1 and its angle is finely adjustable by a support rod. Further, the holder 9 for a reflecting original is moved forth and back and rotated by a support arm 11 and the angle is finely adjustable by a support lever 12.
Patent JP-S6454940-A (JP)
Title: Rds receiver
Inventor: RYU KOICHI
IPC: H04H20/28
Filed: 1987-08-26
Abstract: PURPOSE:To surely select a radio digital system broadcast station quickly by starting frequency sweep so as to receive a broadcast wave and completing the frequency sweep operation when the synchronization with the data signal extracted from the received broadcast wave is detected. CONSTITUTION:If the RDS broadcast reception command takes place in the operation of the radio digital system RDS reception button 24 in the sweep mode, the reception of RDS broadcast is enabled. When the received broadcast wave is a broadcast wave including a radio data, a radio data signal is extracted from the detection output signal of an FM detector 4 via a filter 6. The signal is demodulated by a PLL 7 and the locking is detected (11) via a D-PLL 8. The detection signal turns on the gate 10 and sends the synchronizing detection signal to an AND circuit 17. The signal detected by a signal detector 20 is fed to the circuit 17, a high level sweep stop signal is fed to the controller 14 from the circuit 17 to hold the reception frequency data thereby completing the sweep operation.
Patent JP-2001038434-A (JP)
Title: Press die
Inventor: UMEBAYASHI MINORU
IPC: B21D37/20
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To perform a dry processing without using a press oil or a processing of a hard processing material by improving abrasion resistance, fusion resistance and durability wherein an electric discharge surface coat processing is performed in a processing liquid for forming a hard coating of a specific hardness, including the periodic table IVa group metallic element, to a blade tip or a portion of a base material surface wherein a molding face is a center. SOLUTION: A punch body 1 is set on an electrode board 11 in a treatment vessel 10 in a status that an electric conduct can be obtained and, dipped in a processing liquid 12. A Ti system electrode 13 is dipped in the processing liquid 12, power is applied from a power supply pulse control 14, so as to cause an electric discharge between the punch body 1 and the Ti system electrode 13. By repeating approach, separation operation of the punch body 1 and the Ti system electrode 13 at high speed, the Ti system electrode 13 being melted by electric discharge is adhered on the punch body 1 surface so as to form a hard coating 9. Hardness of the hard coating 9 is Vickers hardness 2,000-3,000 HV. Even with an electrode of Zr system or Hf system, a peel-off difficult, high hardness hard coating 9 can be formed.
Patent JP-H0263605-A (JP)
Title: Method for preventing generation of shape defect on steel strip during rolling by cluster type multi-roll mill
Inventor: HARA KENJI
IPC: B21B37/00
Filed: 1988-08-29
Abstract: PURPOSE:To restrain quarterbuckling by specifying correlative positions of upper and lower 1st intermediate rolls and locating the inside end of a reduction part near the strip center and the outside end of a reduction part far from the strip center at specific positions, respectively. CONSTITUTION:As for rolling a steel strip 1 whose width is W', correlative positions of two 1st intermediate rolls 3 are shifted to meet a relation of Y/2>=delta>0 according to the width W' of the strip 1 in respective upper and lower sides of the strip 1. In the formula, Y is width of reduction part 3b, deltais difference between distances l3 and l4 of the respective central parts 3bc of two reduction parts 3b from the strip central position L. The inside end 3ba of the reduction part 3b near the center L and the outside edge 3bb of the reduction part 3b far from the center L are located in positions at distances 0.05XW' and 0.45XW' from the center L, respectively. Hence, restraint of generation of quaterbuckling is performed and manufacture of a good shape steel strip having high flatness is performable for a strip having a width in a specific range.
Patent JP-H1133082-A (JP)
Title: Packed medical container and method for packing the same
Inventor: ISONO KEINOSUKE
IPC: A61J1/05
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a packed medical container which does not adversely affect a dry atmosphere adapted for packing dry chemicals and a method for packing the container. SOLUTION: In a medical container 1 made of a flexible container main body 2 made of resin, the inside of which is partitioned by means of isolating seal parts 3A, 3B by which the interior wall surfaces of the container main body 2 are separably bonded together, so that liquid and dry chemicals are separately enclosed up to the time of use, the first storage chamber 6 of the medical container 1 for the liquid chemical is sealed by a first pack 7, and a second storage container 8 for the dry chemical is sealed by a second pack 10 together with a desiccant with the first pack 7 containing a resin layer in the range of 10 to 150 μm, the resin layer having a moisture permeability (conditions: temperature 25 deg.C, steam pressure 21.4 mmHg, 0-90% RH difference, 0.1 mm in terms of thickness, and gravimetric method) of 0.10 to 1.00 g/m<2> -24 hr; the second pack 10 has an oxygen permeability (conditions: temperature 25 deg.C, dry) of 5.0 cc/m<2> .24 hr or less.
Patent JP-S6191625-A (JP)
Title: Liquid-crystal display device
Inventor: NAKAGOME TAMIHITO
IPC: G02F1/133
Filed: 1984-10-12
Abstract: PURPOSE:To obtain high time-division driving characteristics by setting the angle of torsion of the spiral structure of liquid crystal molecules, the angle between the absorption axis of a polarizing plate and the orientation direction of an electrode substrate, and the pitch of the spiral structure of a rotary polarizing material to specific values respectively. CONSTITUTION:The angle between the orientation direction 2 of liquid crystal molecules of the upper electrode substrate of the liquid crystal display element 1 and the orientation direction 3 of liquid-crystal molecules of the lower electrode substrate 2 is set to 105-135 deg.. Further, the angle between the orientation direction 2 and the absorption axis 4 of the upper polarizing plate and the angle between the orientation direction 3 and the absorption axis 5 of the lower polarizing plate are set to 45-75 deg.. Further, the spiral structure pitch of the rotary polarizing material added to nematic liquid crystal is adjusted to 13-30mum. Then when the addition amount of the rotary polarizing material is increased gradually, gamma characteristics decrease with the pitch of the spiral, thereby obtaining excellent time-division driving characteristics.
Patent JP-H0764379-A (JP)
Title: Image forming device
Inventor: TAKAHASHI KAZUHIKO
IPC: G03G15/06
Filed: 1993-08-27
Abstract: PURPOSE:To prevent toner from remaining on a photoreceptor when a development bias is turned off in jumping development. CONSTITUTION:A phase detection signal 152 which a phase detection circuit 151 outputs reaches an H-level when a development bias is positive, and an L-level when it is negative. When a phase control part 153 receives a development bias off-signal from a central processor 51 and the phase detection signal 152 changes from the H-level to the L-level for the first time after that, a phase control part 153 transmits a development bias off-signal to an output control part 54. Upon receiving this, the output control part 54 stops the oscillation of an oscillation circuit 52, and consequently the development bias is turned off at the timing that toner has returned to a developing device, therefore toner does not remain on the photoreceptor.
Patent JP-S59103303-A (JP)
Inventor: TANNO ZENICHI
IPC: H01C7/10
Filed: 1982-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01143601-A (JP)
Title: Reduction of steam due to condensation from gas stream
Inventor: FUREDERITSUKU NIIRU SUTEINGUMA
IPC: B01D8/00
Filed: 1988-08-29
Abstract: PURPOSE: To efficiently abate and remove warm melting point vapor by bringing a gas stream into contact with a chilled liquid at a sufficiently low temperature at which the warm melting vapor solidifies, then indirectly heat-exchanging the chilled liquid with a very low temperature liquid.. CONSTITUTION: The process gas 32 containing the warm melting point vapor is fed to an atomizing tower 10, and there the chilled liquid 24 coming into collision with the process gas from an atomizing nozzle 30 is brought into direct contact with the process gas 32. The warm melting point vapor is solidified or frozen out by contact of the process gas 32 with the chilled liquid 24, and the solidified vapor is conveyed together with the chilled liquid 24 and becomes the chilled liquid at the bottom part of the atomizing tower 10 and then a pool 12 of the solidified vapor. The pool 12 consists of a slurry of both a contacting liquid and the solidified vapor, and the pool 12 is maintained at a contact temperature by an immersion cooling coil 14. A liquid cryogen or a vaporizing cryogen becomes a cryogen in the coil 14 inside.