baber/WOPTO huggingface dataset:
Patent JP-H04180134-A (JP)
Title: Pseudo error generating system
Inventor: EDA YOSHINORI
IPC: G06F7/00
Filed: 1990-11-15
Abstract: PURPOSE:To easily evaluate the error processing by inverting the input of one of two duplex computing elements with firmware for generation of an error. CONSTITUTION:A computing element B 6 which uses the outputs of a register X 1 and a selector 5 as inputs performs the same operation as a computing element A 3. Thus the elements B 6 and A 3 are duplex in order to confirm the correct arithmetic result of the element A 3. A comparator 7 compares the arithmetic results of both elements A 3 and B 6 with each other and outputs a comparison error signal (b) when no coincidence is obtained between both arithmetic results. The selector 5 usually selects the value of a register Y 2 and also selects the output of an inverter 4 with a selection signal (a) obtained under the control of firmware. Thus the value of the register Y 2 is inputted to the element A 3, and the inverted value of the register Y 2 is inputted to the element B 6 respectively. As a result, no coincidence is obtained between the arithmetic results of both computing elements and the signal (b) is outputted from the comparator 7.
Patent JP-H10149610-A (JP)
Title: Optical disk reproducing device
Inventor: SUMINO TORU
IPC: G11B7/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the optical disk reproducing device capable of shortening a waiting time for reproducing an optical disk equipped with pit and groove areas and reducing the cost as well. SOLUTION: Various signals such as an RF signal, a focus error signal and a tracking error signal are obtained by an RF signal processing circuit 3 in making a changeover to signal processing for the pit area or the groove area and processing detecting signals from plural photodetectors of an optical pickup 2 accordingly. In a signal processing circuit 4, the above various reproducing signals from the RF signal processing circuit 3 are processed by making a changeover to signal processing for the pit area or the groove area respectively. A level of the RF signal is judged, and whether the optical pickup 2 is positioned on the pit area or the groove area is discriminated, and then the processing settlement of the RF signal processing circuit 3 and the signal processing circuit 4 respectively is selected in response to the above discriminating result by a system controller 8.
Patent JP-H09304837-A (JP)
Title: Screen for projection television
Inventor: AZUMA NAOKI
IPC: G03B21/62
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To simultaneously satisfy light diffusing property and light transmissivity by using a laminate obtd. by laminating a 2nd layer of a transparent resin contg. specified fine particles dispersed at a specified concn. in a specified thickness on a 1st layer of a transparent resin. SOLUTION: A laminate obtd. by laminating a 2nd layer of a transparent resin contg. fine particles dispersed at 5-20wt.% concn. in 30-150μm thickness on a 1st layer of a transparent resin is used. The difference between the refractive index of the fine particles and that of the laminated transparent resin is 0.001-0.1 and the wt. average particle diameter of the fine particles is 1-10μm. The transparent resins are not especially limited but acrylic resin having high light transmissivity is preferably used as the resins. The resins forming a 1st and 2nd layers may be different from each other. The fine particles are especially preferably fine particles of a crosslinked styrene-acrylic copolymer.
Patent JP-H03170564-A (JP)
Title: Actinic radiation-curing water-dispersible gloss coating material
Inventor: MATSUBARA HIDEKI
IPC: D21H19/20
Filed: 1989-11-29
Abstract: PURPOSE:To obtain the title material comprising an O/W emulsion, freed from any solvent, excellent in safety, not infiltrating into paper and excellent in adhesion by mixing an acryloylated palymerizable acrylate with a dispersed thermoplastic resin compatible therewith. CONSTITUTION:An actinic radiation-curing gloss coating material for paper comprising an O/W emulsion is obtained by mixing a polymerizable acrylate (A) containing at least two acryloyl groups in the molecule (e.g. tripropylene glycol diacrylate) with a dispersed thermoplastic resin (B) compatible with component A (e.g. chlorinated polyolefin resin, chlorinated rubber, rosin resin or petroleum resin). Because the above coating material is freed from any organic solvent, it is not problematic in worsening of a working environment, air pollution, fire hazard, etc., and excels in safety. It does not infiltrate into paper and excels in adhesion.
Patent JP-H01150075-A (JP)
Title: Bearing device for hydraulic machine
Inventor: NAGANO TSUTOMU
IPC: F16C33/80
Filed: 1987-12-08
Abstract: PURPOSE:To prevent oil from leaking along a main shaft by forming a flange-shaped protrusive edge part along the total periphery of a main shaft peripheral part and an annular recessed part, opened facing to the protrusive edge part, in the internal peripheral edge of a cover plate coating the upper surface of an oil tank of a main bearing. CONSTITUTION:Coating the upper surface of an oil tank 3 with a cover plate 5, its internal peripheral edge part forms an annular recessed part 10 of one end-opened squared section opened to the side of a vertical main shaft 1, and a through hole 12 is provided in the peripheral part. The main shaft 1 forms a flange-shaped protrusive edge part 11 extending along the total periphery of the main shaft 1 in its position almost opposed facing to the annular recessed part 10. The annular recessed part 10 positions a bottom surface of its bottom edge part 10a equal to or a little upper than a bottom end face of the protrusion edge part 11, and an upper edge part 10b forms its internal diameter smaller than an external diameter of the protrusive edge part 11. Accordingly, oil vapor, rising along the main shaft 1 by rotating it, collides against the protrusive edge part 11 being returned into the oil tank 3, and a slight amount of oil, passing through a clearance with the bottom edge part 10a, is obstructed by a step differenced part between the upper edge part 10b and the protrusive edge part 11 and the clearance and returned via the through hole 12.
Patent JP-H01151479-A (JP)
Title: Mounting stuffed doll
Inventor: HASEGAWA RYOSUKE
IPC: A63H3/02
Filed: 1987-12-08
Abstract: PURPOSE: To make a stuffed doll look as if on a shoulder and, moreover, keep it from slipping by mounting the stuffed doll on a string of a shoulder bag or the like with a mounting device. CONSTITUTION: A band 2 is mounted at a lower part of a stuffed doll 1 and is opened to insert a string 6 of a shoulder bag 5 therethrough, and then, closed with folding buttons 3 and 4 to put the stuffed doll lintegrally on the string 6 of the shoulder bag 5. Otherwise, an earphone 7 is mounted on the stuffed doll 1, and then, placed on the string 6 of the shoulder bag 5. When the stuffed doll is mounted on a string of a shoulder bag or a hand bag or the like or it is mounted on clothing to be placed on a user's shoulder, a lovely and congenial atmosphere can be created by its looking. Even when the earphone becomes unnecessary, it is unnecessary to put it away.
Patent JP-S63167773-A (JP)
Title: Production of bone flour stock
Inventor: TOKORO MORIO
IPC: A23L23/10
Filed: 1986-12-27
Abstract: PURPOSE:To obtain bone flour stock most suitable as stock for soup for Chinese dishes, etc., by stewing animal bone, freezing, grinding in a frozen state as it is and drying. CONSTITUTION:Bone of an animal such as chicken, pig, cow, etc., stewed in hot water about 100 deg.C for about 15-20 deg.C, heat is passed through the whole bone and the bone is washed with cold water to remove an oily smell. Then the bone from which the smell is removed is frozen at <= about -20 deg.C and pulverized in the frozen state as it is. Then the prepared bone flour is dried at a relatively low temperature of about 60-75 deg.C for about 4-7hr and the water content is made into about 7.5wt.%.
Patent JP-H03169170-A (JP)
Title: Image pickup element position controller
Inventor: TANAKA SUSUMU
IPC: G03B3/02
Filed: 1989-11-28
Abstract: PURPOSE:To simplify structure and to prevent a center from being deviated at the time of assembly by directly pushing a case, which houses a solid-state image pickup lens, with a control ring screwed to a chassis, and regulating the rotation of the control ring with the elastic force of a beam provided in the housing case. CONSTITUTION:When force more than a specified level is applied to a control ring 18, a projection 191 pushed to the recessed part of the control ring 18 is pushed out by the elastic force of a beam 192 and the control ring 18 starts rotation. At such a time, a case 19 tries to rotate in the same direction with the frictional force of a contact surface and this motion is blocked, however, by a rib 172 provided in a chassis 17. Therefore, the case 19 is parallelly moved so as to enlarge a distance between a lens fitting surface 102 of a C mount and a photodetecting surface 111 of a solid-state image pickup element. At such a time, the case 19 is pushed to the control ring 18 by a double torsion spring 21 and the control ring 18 and the case 19 are fitted each other on a taper surface. Accordingly, respective axes are not deviated. Thus, the structure is simplified and assembly accuracy is improved.
Patent JP-H11137006-A (JP)
Title: Marker for round planting in sulky type rice plant transplanter
Inventor: SHINAGAWA MASAO
IPC: A01B69/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the subject marker that can increase the exactness of seedling transplantation and improve the operation efficiency by making a swinging lever vertically bendable downward that is rotatably supported at the linking part with a rod. SOLUTION: This marker 21 is composed of a rod 23 arranged almost in the widthwise direction of the machine body and a swinging lever 25 that is extended from the top edge of the rod 23 where the swinging lever 25 is rotatably supported by the rod 23 their connection part so that the swinging lever 25 may be made bendable downward in almost vertical direction. The rod 23 is equipped with a hollow part and the swinging lever 25 can be received in the hollow part.
Patent JP-H04181247-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: TANEMURA HATSUMI
IPC: G03C7/305
Filed: 1990-11-16
Abstract: PURPOSE:To improve picture sharpness without decreasing the long-term property of a coating liquid and storage property of the photosensitive material by incorporating a compd. expressed by a specified formula and a dye. CONSTITUTION:By incorporating a compd. expressed by formula I and a dye expressed by formula II, picture sharpness can be improved without decreasing the long-term property of a coating liquid and storage property of the photosensitive material. In the formula I, R<12> is an aliphatic group, M is -CO-, R<11> and R<13> are hydrogen atom, and (time) is a group which gives a developing inhibitor X after isolated from the oxidized body of hydroquinone. In the formula II, R21 and R22 are -COOR, R23 and R24 are hydrogen, etc., and R25 is hydrogen, X21, X22 are bonding or bivalent connecting group, Y21, Y21 are sulfo groups, L1, L2, L3 are methin groups, m1, m2, s1 and s2 are 1 or 2, n is 0 - 2, p1 and p2 are 0 -4.
Patent JP-H05230390-A (JP)
Title: Production of pigment composition
Inventor: JIEEMUSU MAKUGEESHIE MAKUKUREE
IPC: C09D11/02
Filed: 1992-11-20
Abstract: PURPOSE: To obtain a pigment composition useful for coloring printing inks, etc., simply and economically without using a volatile organic solvent by incorporating a dispersion in which a nonpolar component is dispersed in an aqueous solution of a salt of a polar pigment additive and an aqueous slurry of a pigment.  
     CONSTITUTION: (A) A dispersion, in which the nonpolar component of a surface coating vihicle or a nonpolar additive for a pigment composition (example: rosin-modified phenol resin, wax, etc.) is dispersed in an aueous solution of a salt of a polar pigment additive and (B) an aqueous slurry of a pigment (precursor) (preferably azo pigment, etc.), the resulting pigment composition is isolated, for example, with the use of a filter press, a band filter, etc. As the polar pigment additive of the component A, when used for coloring an oily ink, a rosin resin such as hydrogenated rosin is preferable, while for a gravure ink, an amine additive such as tetraethylene pentamine is preferable. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09153981-A (JP)
Title: Image reader of original platen moving type
Inventor: SHIOJI HIROYUKI
IPC: G03G15/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a reader with a simple mount and high paper feeding performance. SOLUTION: The reader is provided with an original platen 3 on which an original is mounted, an original retainer 4 retaining the original placed on the original platen 3, and a lock pin 6 to fix a carrier sheet 5 whose part of at least one side for each original is made of a transparent sheet. The carrier sheet 5 is set between the original platen 3 and the original retainer 4 and the lock pin 6 fixes the carrier sheet 5 so that the carrier sheet 5 is not moved in following to the original retainer 4 and the original platen 3 reciprocatingly are moved for a prescribed path.
Patent JP-H06136759-A (JP)
Title: Erection method for sheathing cut beam and erection device
Inventor: ANZAI TOSHIAKI
IPC: E02D17/04
Filed: 1992-10-27
Abstract: PURPOSE:To enable position to be economically and surely adjusted quickly by erecting a plurality of supports, excavating sediment among those support groups every one layer, and thereby erecting each cut-beam among the supports. CONSTITUTION:A plurality of supports are erected underground, sediment among the supports is excavated every one layer, and after one layer of sediment has been excavated, each prefabricated cut-beam is hoisted down to an excavated layer. Next, each prefabricated cut-beam is loaded on each pallet 4 which is freely moved up and down, and it is transported among the supports so as to be supported at a specified height in a specified place among the supports, so that both the ends of each cut-beam are fixed thereon one after another between the supports. Moreover, a frame 2 is installed on the upper section of a travel means 1 in such a way as to be freely turned, so that an erecting means is formed, which is made up of outtriggers 3, the pallets 4, movable jacks and of the like. The fact that each cut-beam is mounted on a slide receiving table 44 which is freely moved up and down, back and forth, allows delicate adjustment in position up and down, back and forth and from side to side to be easily carried out.
Patent JP-2001134353-A (JP)
Title: Optical communication device and underfloor wiring system
Inventor: FURUKAWA TETSUYA
IPC: H04B10/11
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical communication device capable of easily constructing a network and an underfloor wiring system to be used for the device in the case of changing the layout of a building such as a plant and an office. SOLUTION: The optical communication device 1 is provided with an underfloor wiring system 10 having an optical transmission line 41 arranged on the lower side of a floor surface 21 of a building as space for transmitting high directivity light L and executes cordless optical communication between both optical transmission terminals 2, 3 by using the system 10. Plural through holes H are previously pierced on the floor surface 21 so as to correspond to the upper positions of the transmission route of high directivity light L and the terminal 3 is installed by inserting it into any one of these through holes H. In the case of changing a layout, a network can be easily constructed only by selecting a through hole H corresponding to the arrangement position of a computer(PC) or the like on the new layout from the plural through holes H and installing the terminal 3.
Patent JP-H09148767-A (JP)
Title: Structure for preventing incorrect insertion of printed wiring board into housing for printed wiring board assembly
Inventor: SAWANO SATARO
IPC: H05K7/14
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a structure for preventing incorrect insertion of printed wiring board applicable to an existing housing for printed wiring board assembly in which an existing bottom plate can be used as it is without requiring any special hole for fixing the printed wiring board assembly to the bottom plate additionally. SOLUTION: An incorrect insertion preventive member 50 constituting the inventive structure is a synthetic resin molded component comprising an elongated part 51 having size corresponding to the rail part 40 with guide rib on the bottom plate 30, and stop click parts 54, 55, 56, 57 being engaged with vents 36-1, 36-2 in the bottom plate. The incorrect insertion preventive member 50 is fixed to the bottom plate 30 through engagement of the stop click parts 54, 55, 56, 57 and the vents 36-1, 36-2 in the bottom plate and the elongated part 51 is fitted to the rail part 40 with guide rib. The incorrect insertion preventive member 50 limits insertion of the printed wiring board assembly.
Patent JP-H09150563-A (JP)
Title: Device for reproducing information and method therefor
Inventor: MINAMINO HIROHARU
IPC: G09G5/22
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To form a regenerated image almost in compliance with the layout of a draft while reproducing an information recorded by a mechanical symbol based on the mechanical symbol. SOLUTION: A draft 1 including character areas C1, C2 and C3 is read by digital copier 10. Two-dimensional code representing character codes in the character areas C1, C2, and C3 are recorded respectively in code areas MC1, MC2 and MC3 in the vicinity of the lower end of the draft 1. Layout informations on the character areas C1, C2 and C3 (respective coordinated in the left upper corner and the right lower corner) are obtained by the digit copier 10 based on an image signal corresponding to the draft. Also the two-dimensional codes on the areas MC1, MC2 and MC3 are decoded by the digital copier 10. Based on the decoded informations and the layout information's, a regenerated image 1A of almost same layout as that of the draft 1 is formed.
Patent JP-H08167070-A (JP)
Title: Lighting device of automatic vending machine
Inventor: ABE JUNICHI
IPC: G07F9/10
Filed: 1994-12-15
Abstract: PURPOSE: To facilitate replenishing operation for articles by using an electric lamp in common to light up an electric illumination panel and an article throw-in opening and lighting up the article throw-in opening with sufficient lightness. CONSTITUTION: In the automatic vending machine equipped with a heat- insulating main body cabinet 1 arranged in a storage box 3, an article storage shelf 4 having the article throw-in opening above it, a loading door 2 for feeding articles, the electric illumination panel 5 mounted on its front and a heat insulation wall 7 mounted on its back, an electric illumination chamber 6 formed between the electric illumination panel 5 and heat insulation wall 7, and the electric lamp 9 which lights up the inside of the electric illumination chamber 6, the electric lamp 9 is held in the electric illumination chamber 6 in front of or behind an opening part 2a by a support 8 fixed at an upper position on the front wall of the main body cabinet 1. Further, a transparent box body 11 is preferably mounted in the opening part 2a.
Patent JP-H03171173-A (JP)
Title: Developing device
Inventor: TAKEBE KAORU
IPC: G03G9/087
Filed: 1989-11-30
Abstract: PURPOSE:To simplify and facilitate toner production by internally adding waxes to a developing tank and heating the developing tank by a heating means to bleed the waxes to the inside of the developing tank. CONSTITUTION:This developing device is constituted of the developing tank 2, a developer supplying section 3, a developing roller 4, a stationary magnet 5, a sleeve 6, a regulating part 7, a bucket roller 8, the bottom 9 of the developing tank internally added with a silicone oil, a heating element 10, an AC power source 11, and a switch 12. The bottom 9 of the developing tank is heated by the heating means 10 to bleed out the wax into the developing tank 2. The bled out waxes come into contact with the developer mixed in the developing tank 2 to form a thin layer of the wax on the toner surface. The sticking of the toner to the fixing roller is, therefore, obviated even if the toner images developed by using this toner are carried to a fixing device and are heated by the fixing roller. The need for adding the waxes to the toner is eliminated. The toner production is simplified and facilitated in this way.
Patent JP-H04183175-A (JP)
Title: Image copier
Inventor: UTAGAWA TSUTOMU
IPC: H04N1/44
Filed: 1990-11-19
Abstract: PURPOSE:To make it possible to secure confidential information in an image copier by installing a user identification management means for storing image data in a memory unit and, at the same time, deleting stored image data in the case one other than those authorized uses the stored image data. CONSTITUTION:When a user's ID card is inserted in either an ID card reading section 102, a control circuit section 204 compares user management codes written in the control circuit section 4 with a user management codes newly inserted in the ID card reading section 102, and if their user management codes are different from each other, deletes image data stored in an image memory section 205. If their codes coincide with each other, a recopy display lamp on an operating section lights up to indicate that image data stored in the image memory section 205 can be outputted again as copy image. With this, securing confidential image of original is made possible.
Patent JP-H05128193-A (JP)
Title: Design rule infraction detector for logic circuit
Inventor: KONDO AKIRA
IPC: G06F11/25
Filed: 1991-10-30
Abstract: PURPOSE:To provide a design rule infraction detector capable of saving time and labor by automatically detecting the infraction of control rules for a logic circuit of a bus. CONSTITUTION:This circuit is provided with a bus control logic extraction means 2 extracting bus control logic from the logic connection information of the logic circuit stored in a logic connection information storage means 1, a bus control logic analysis means 3 obtaining the input pattern of logic simulation and its expected value from the bus control logic, a logic simulation means 4 preparing a simulation model from the bus control logic and the input pattern of the logic simulation and outputting the result of the logic simulation, and a bus control rule violation detection means 5 checking the expected value from the bus control logic nalyzation means 3 with the simulation result from the logic simulation means 4 and detecting the violation of the bus control logic rules.
Patent JP-H0775303-A (JP)
Title: Actuator device and actuator
Inventor: NOJI TAKAYOSHI
IPC: H02K16/00
Filed: 1993-12-13
Abstract: PURPOSE:To generate output torque changing by the square of a sine wave and the square of a cosine wave, and to bring synthetic torque to a fixed value by connecting two motors in the axial direction or the lateral direction or coupling them with the same output shaft so that the phase difference of output torque substantially reaches 90 deg.. CONSTITUTION:Motors 20A, 20B produce sinusoidal output torque. They are driven 90 deg. out of electrical phase, characteristics are displayed in a sine waveform to constant driving current, and the outputs from both motors are mechanically combined by a coupling member 22. A driving circuit 24A applies driving current Ksintheta (K represents a proportional constant) to the motor 20A, and a driving circuit 24B applies driving current Kcostheta to the motor 20B. Accordingly, the output torque of the motor 20A is shown by Ksin<2>theta and the output torque of the motor 20B by Kcos<2>theta. The combined output torque from the motors 20A, 20B is expressed by Ksin<2>theta+Kcos<2>theta=K, and the ripple of output torque reaches zero in principle.