baber/WOPTO huggingface dataset:
Patent JP-H09158389-A (JP)
Title: Ceiling structure
Inventor: KUZUHARA ATSUSHI
IPC: E04B9/00
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain ceiling structure, in which the degree of freedom of the change of a layout in a building is improved and by which comfortable office environment is acquired and in which the layout can be altered quickly in a small number of mandays. SOLUTION: Ceiling structure 10 is constituted by arranging normal panel bodies 14 and functional panel bodies 16. The normal panel body 14 is molded in a square shape, and can be mounted and demounted easily to and from a slab by a mounting means. The functional panel body 16 is configured by providing functions required for a ceiling to the normal panel body 14. Accordingly, since the functional panel bodies 16 having necessary functions can be disposed properly in conformity with the size and shape of a room by the change of a layout, the degree of freedom of the change of the layout is improved, and the layout can be altered quickly by a small number of mandays. Comfortable office environment such as the removal of dark sections in the room can be obtained by properly arranging the functional panel bodies 16 with lighting facilities.
Patent JP-H01159284-A (JP)
Title: Printing method
Inventor: INAMI TAKASHI
IPC: B41F17/14
Filed: 1987-12-17
Abstract: PURPOSE:To form an ink layer having a uniform thickness, by curing only the surface of the ink layer bonded to a base material in a predetermined planar shape before applying pressure to the protruding part of the ink layer. CONSTITUTION:By providing the gap 7, which is equal to the average film thickness calculated from the amount of ink bonded to a glass substrate 4 and the area of a printed shape, between a press roller 6 and the glass substrate 4, the protruding part of an ink layer 3c higher than the gap 7 receives pressure 8 by the press roller 6. The protruding part of the ink layer 3c is downwardly compressed by the pressure 8 to generate the flow 9 of the uncured ink 3a in the protruding part to the thin part of the ink layer and, by this flow 9, the flattening of the ink layer having an independent predetermined planar shape is performed.
Patent JP-H02165215-A (JP)
Title: Clock control circuit
Inventor: TERAYAMA FUMIHIKO
IPC: G06F1/06
Filed: 1988-12-20
Abstract: PURPOSE:To vary a duty and a skew in a processor by providing tri-state elements, and selecting a desired tri-state element and supplying an internal clock. CONSTITUTION:The tri-state elements 51a - 51c, and 52a - 52c output internal clocks phi1A and phi2A which differ in rising time and falling time from applied two-phase clocks phi1 and phi2. Desired tri-state elements are selected among those tri-state elements 51a - 51c and 52a - 52c with element selection signals ES1 - ES3 from an element selecting circuit 6 and the internal clocks phi1A and phi2A which are outputted by the selected tri-state elements 51a - 51c and 52a - 52c and varied in rising time and falling time are supplied to other internal circuits in the processor.
Patent JP-H10187632-A (JP)
Title: Multiprocessor system sharing program memory, sharing method for program memory of multiprocessor system, and processor recognizing method for multiprocessor system sharing program memory
Inventor: RI TEIMIN
IPC: G06F12/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a multiprocessor system which shares a program memory. SOLUTION: This system consists of processors 200, 202, 204 and 206 which are connected in a ring shape, a global memory 230, a program memory 220 where all processors can be connected and a program prescribing the contents of operations that the processors perform is stored, a system bus 240, and a memory switch 250 which connects the system sub 240 to the program memory 220 after system resetting and to the global memory 230 after the identification numbers of the processors are recognized. The respective processors 200, 202, 204, and 206 recognize recognition numbers and are then enabled to share the program memory. A multiprocessor system can easily be actualized in limited area like a VME system.
Patent JP-H057278-A (JP)
Title: Original image reader and image information processor
Inventor: OGURA MAKOTO
IPC: H04N1/04
Filed: 1991-11-08
Abstract: PURPOSE:To facilitate handling, to reduce size, weight and cost and to enhance diversification by integrally providing a reading means, an original carrying means and driving force transmission means at a same supporting means and constructing them mountably/demountably to/from the device main body. CONSTITUTION:An original image reader 100 consists of a unit structure in which a line sensor 1 serving as an original reading means optically reading the image of an original P, a platen roller 2 serving as an original carrying means carrying the original P as well as an original tightly sticking means tightly sticking the original P to the reading surface of the line sensor 1 and a gear 3 serving as a diriving force transmission means transmitting the driving force from the device main body to the platen roller 2 are integrally locked on a frame 4. The original image reader 100 is constructed so as to be locked to the bottom panel of a separate body different from a main body frame 106 mountably/demountably instead of constructed so as to be integrally locked to the main body frame 106.
Patent JP-H06169250-A (JP)
Title: Input circuit for semiconductor integrated circuit device
Inventor: ASAHINA KATSUSHI
IPC: H01L27/092
Filed: 1992-11-30
Abstract: PURPOSE:To prevent the occurrence of a problem on the operation reliability such as the destruction of an insulating film and reduction in the service life of a MOSFET when the voltage of an input signal is higher than the power supply voltage of the semiconductor integrated circuit device. CONSTITUTION:When the voltage of an input signal inputted from an input signal input terminal 3 is higher than a power supply voltage VDD1 the voltage of the input signal is shifted by using a voltage drop caused between a source and a drain of an N-channel MOS transistor(TR) 4 whose gate electrode level is fixed to a power supply voltage VDD1. Then the resulting voltage is fed to a gate electrode of an N-channel MOS TR 2 to avoid the input signal voltage from being directly applied to the gate electrode. Thus, when the input signal voltage is higher than the power supply voltage of the semiconductor integrated circuit device, the application of an excess voltage to the gate insulation film is prevented by shifting the input signal voltage to improve the operation reliability.
Patent JP-H08279742-A (JP)
Title: Programmable current-driven output buffer,and driving-current-output selecting method for the output buffer
Inventor: POORU JII SHIYUNITSUTSUREIN
IPC: H03K19/0175
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To drive ISA with specific capacity with a control bit by including programmable current driving power select bit input in an output driving Tr circuit and allowing the bit to activate or inactivate the output driving Tr circuit, before inputting the bit. SOLUTION: Programmable select bit inputs 32 and 34 are controlled preferably by a control register and vary bit values which are written by system software by boot-up operation and included there; and one bit of the register controls an intermediate driving select input 32 and one bit controls a strong driving select input 34. This system software needs to recognize whether or not all card slots are used and thus correct driving power is selected through the select bit inputs 32 and 34. If a capacitive load of 120pF desires to be driven at 3.3V, the input 32 receives logic 1. In this case, the voltage of a pull-down node 18 is applied to the gate of a Tr 100 and the output of a switch 72, is inputted to the gate of a Tr 110 in an output driving circuit 30.
Patent JP-H02166188-A (JP)
Title: Thickener for aqueous silica composition
Inventor: SUMI HIDEYUKI
IPC: C09K23/52
Filed: 1988-12-19
Abstract: PURPOSE:To obtain the title thickener having stable viscosity and scarcely undergoing changes with time when it is used for thickening an aq. suspension of particulate silica by polymerizing an unsatd. monomer with an amide group and another unsatd. monomer at a specified ratio to prepare a water-soluble polymer. CONSTITUTION:A water-soluble polymer is formed by polymerizing an unsatd. monomer with an amide group (e.g. acrylamide) and another unsatd. monomer (e.g. sodium acrylate) at a ratio or 100-40/0-60.
Patent JP-H02164506-A (JP)
Title: Manufacture of skin material partitioned by color
Inventor: ASHIKAGA KENJI
IPC: B29C41/22
Filed: 1988-12-19
Abstract: PURPOSE:To obtain efficiently a skin material which has high joining strength and in partitioned by color, by a method wherein a projected line for color partition is provided on a cavity surface, on the one hand, an odd-colored pow der resin material is introduced through isolation, heated and melted. CONSTITUTION:A projected line 22 cutting a cavity surface 20 is formed on a slush tool 10. Odd-colored resin raw materials 14a, 14b are held into a raw material vessel. The slush molding tool 10 and raw material vessel 12 are turned upside down and the odd-colored resin raw materials 14a, 14b held within the raw material vessel 12 are dropped respectively into demarcated spheres within the slush molding tool 10. The dropped resin raw materials 14a, 14b are force out through heating cavity surfaces 20a, 20b and the side of a projected line 22, dangled under its own weight and a resin line piece 18 is stuck to the project ed line side of the slush molding tool from a partition wall 24 side of the raw material vessel. Vinyl chloride whose compatibility is favorable is preferable as the resin.
Patent JP-H02166789-A (JP)
Title: Manufacture of circuit board plated on one side with thin copper foil
Inventor: MOGI MASAKAZU
IPC: H05K3/06
Filed: 1988-12-21
Abstract: PURPOSE:To manufacture a one-side thin copper foil-plated circuit board with satisfactory productivity by employing an edge adhesively holding plate adhered at the edge wholly or partly as a holding plate for holding one-side copper- plated laminated plates at both side faces of a mold releasing film or sheet. CONSTITUTION:An edge adhesively holding plate is formed by a method of using one or more mold release sheets of smaller predetermined profile size than that of prepreg one by one or two in superposition, aligning and disposing them between the prepregs, holding as a constitution of [copper foil/prepreg/ mold release sheet/prepreg/copper foil] by mirror face plates, laminating and molding them; providing one or more mold release parts of predetermined profile size at the same positions on both or one side face, superposing one or more of the mold release sheet of substantially the same size as that of the prepreg as a constitution of [copper foil/prepreg/mold release sheet/prepreg/copper foil], holding the constitution by mirror face plates, laminating and molding it. The holding plate is cut in a predetermined size at the edge corresponding part as an edge adhesively holding plate, and used for a copper etching.
Patent JP-2000145665-A (JP)
Title: Variable displacement pump
Inventor: KONISHI HIDEO
IPC: F04C14/24
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce size and to add a drooping characteristic reducing pump discharge amount during high rotation in comparison to that of peak time. SOLUTION: A pair of projections 20, 20 projecting in positions facing each other at an inner periphery wall of an adapter ring 19 fittingly inserted into a pump body 11 are provided. A cam ring 17 including grooves 21, 21 selectively engaged to the projections 20, 20 in an outer periphery and forming a roughly elliptical shaped cam face 17a in an inner periphery, is provided so as to rotate inside the adapter ring 19. By pivotally supporting a rotor 15 equipped with a vane 15a inside the cam ring 17, a pair of pump chambers 18A, 18B are formed at an axisymmetrical positions between the cam face 17a and the rotor 15. Intake side openings 28A, 28B and discharge side openings 27A, 27B are opened at different positions in the pump chambers 18A, 18B. A variable metering throttle 41 reducing an opening amount during high rotation, is provided.  A control valve 40 is provided, utilizing differential pressure of front and rear of the variable metering throttle 41 to selectively guide pressure for rotating the cam ring 17 to operation chambers 22, 22 formed by one side parts of the projections 20, 20 and the grooves 21, 21.
Patent JP-H05159921-A (JP)
Title: Magnetic substance and its manufacture
Inventor: WATANABE HARUO
IPC: H01F1/00
Filed: 1991-12-04
Abstract: PURPOSE:To provide a magnetic substance consisting of utterly new material and being light and excellent in processability and its manufacture. CONSTITUTION:This is a magnetic substance, which is constituted by reacting radical chemical seeds on the globular carbon shown by Cn (but, n is the integer selected from 60, 70, 76, 84, etc.), and its manufacture.
Patent JP-H09122217-A (JP)
Title: Deodorant
Inventor: FUJIMOTO YASUO
IPC: A61L9/01
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant containing an effective constituent as a principal constituent and excellent in the deodorizing effect by using a compound extracted by a water-insoluble or slightly soluble low-boiling point solvent from an acid warm water of mushroom grain bodies as the principal constituent. SOLUTION: This deodorant uses a compound extracted by a water-insoluble or slightly soluble low-boiling point solvent from an acid warm water of mushroom grain bodies as a principal constituent. The organic solvent capable of being used is a water-insoluble or slightly soluble low-boiling point organic solvent in particular, and ethyl acetate or ethyl ether is preferably used, for example. The deodorizing constituent is hydroquinone and benzoquinone which is its affinity in the metabolism product of mushroom, and a deodorizing effect can be obtained by it. When hydroquinone is oxidized into benzoquinone, mercaptans are added, or ammonia and amine are adsorbed, and the odor constituent is suppressed.
Patent JP-2001142015-A (JP)
Title: Multibeam light source device
Inventor: HAMADA AKIYOSHI
IPC: G02B26/10
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a multibeam light source device having compact structure without increasing the loss of light quantity. SOLUTION: Light source parts 11 to 15 are disposed on the object surface of a fish-eye lens 16, and laser beams emitted from the respective light sources are made incident on the lens 16. At such a time, the laser beam emitted from the light source part disposed at a position where a large incident angle to an optical axis is formed is enlarged in the radial direction of the lens 16 and made incident on the lens 16.
Patent JP-H03182613-A (JP)
Title: Automatic decompression device for engine
Inventor: NONOKAWA KENICHI
IPC: F02F1/42
Filed: 1989-12-11
Abstract: PURPOSE:To transmit turning force by centrifugal force effectively to a decompression shaft and make the whole device compact by forming a locking part in the vicinity of a weight rotatably supporting part and moving a lock point with the decompression shaft side circumferentially. CONSTITUTION:In an automatic decompression device 44, the outer end part of a decompression shaft 67 is placed to face the outer side face of a cam sprocket 43, and weight plates 66 are disposed at the outer side face of the cam sprocket 43, outside the decompression shaft 67. One end of the weight plate 66 is rotatably supported by a supporting pin 69, and a driving gear 66c as a locking part is formed at a decompression shaft side part in the vicinity of a rotatably supporting part 66a. The driving gear 66c is also locked at a driven gear 67a as a locked part formed at the outer end part of the decompression shaft 67. As a result, a lock point with the decompression shaft 67 is moved circumferentially, and this makes the device 44 compact. Furthermore, as the driving gear 6c is formed in the vicinity of the rotatably supporting part 66a, turning force by the centrifugal force of the weight plate 66 can be utilized effectively.
Patent JP-H08154665-A (JP)
Title: Muscat-like fragrance-producing yeast, and muscat-like fragrance-bearing food/beverage and its production
Inventor: KAWAMURA DENBE
IPC: A23L27/29
Filed: 1994-12-01
Abstract: PURPOSE: To obtain a food/beverage such as an alcohol-containing beverage having muscat-like fragrance, by fermentation with muscat-like fragrance- producing yeast. CONSTITUTION: This invention consists in fermentation with a muscat-like fragrance-producing yeast, e.g. Saccharomyces-cerevisiae CA-50(FERM-P-14360), which produces muscat-like fragrance through fermentation in an alanine- containing medium, grows up in a 4,4,4-trifluoro-DL-valine-containing medium and has tolerance to 3-chloro-L-alanine.
Patent JP-H07151971-A (JP)
Title: Zoom lens
Inventor: KATO TAKASHI
IPC: G02B15/20
Filed: 1993-11-26
Abstract: PURPOSE:To obtain a wide angle of view, high variable power ratio and optical performance high over the entire variable power range by specifying the moving conditions of respective lens groups at the time of the variable power from the wide angle end to the telephoto end. CONSTITUTION:The front group is composed of a first group L1 and second group L2 having a negative refracting power and a third group L3 having a positive refracting power and the combined refracting power at the wide angle end is a positive refracting power. The rear group consists of a fourth group L4 having a positive refracting power and a fifth group L5 having a negative refracting power. All of the first to third groups L1 to L3 move to an object side in such a manner that the second group L2 moves to the object side by changing the relative positional relations with the other lens groups and that the combined refracting power of the front group is made weaker at the telephoto end than at the wide angle end at the time of the variable power from the wide angle end to the telephoto end. The fourth group L4 and the fifth group L5 move to the object side in such a manner that the spacing therebetween is narrowed. As a result, the high optical performance is exhibited over the entire variable power range of a photographic angle of view at the wide angle end of about 74 deg. and a variable power ratio of about 3.5.
Patent JP-H09161584-A (JP)
Title: Electric contact
Inventor: HIROTA YASUTO
IPC: H01H1/36
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a contact support which can be used both in an arrangement where the surface of a stationary contacting piece is slided with a movable contact of a bridge type movable contacting piece and in arrangement where no such sliding is made. SOLUTION: A contacting pressure for a stationary contact 2b is given by a contacting spring 4 to a movable contact 1b through a contact table 1a of a movable contacting piece, and between the end face of spring on the contact table side and the contact table 1a, a spring receptacle 3 is interposed to incline the mentioned spring end face in a plane perpendicular to the longitudinal direction of the contact table 1a in the condition that the stationary and movable contacts 2b and 1b are separated, or otherwise, a projection or ridge to incline the spring end face is furnished directly on that surface of contact table on the spring side.
Patent JP-H07182661-A (JP)
Title: Apparatus for controlling position of photoirradiation apparatus
Inventor: WATANABE KAZUTAKA
IPC: G11B7/085
Filed: 1993-12-21
Abstract: PURPOSE:To quickly arrange a photoirradiation apparatus at a reference position. CONSTITUTION:The apparatus is provided with a focus actuator 2 which brings a photoirradiation device 1 close to or away from an optical disc in a vertical direction, a photodetector 3 integrally set with the photoirradiation device for receiving a reflecting light from the optical disc, an operating device 4 for controlling a position upon receipt of an output from the photodetector 3, and generating circuit 5 which generates a position control signal based on an operated value by the device 4 and feeds the signal to the focus actuator 2. The operating device 4 has two memory units 17, 18 for storing a positional error signal, a data write-controlling circuit 19 for letting the memory units 17, 18 alternately store the positional error signal every constant cycle, and an operating part 20 for operating a shifting amount of the photoirradiation device 1 to the optical disc from a reference position on the basis of the two positional error signals stored in the memory units 17, 18.
Patent JP-2000143955-A (JP)
Title: Improved polyester polymer
Inventor: WEBSTER JOSEPH RENI
IPC: C08L67/02
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester polymer improved in retention of physical properties with time after heat setting and improved in long-term retention of physical properties and color after exposures of UV irradiation by adding a specific compound as a homogeneous mixture to a polyester. SOLUTION: This polyester polymer is obtained by homogeneously mixing a polyester with an effective amount of a compound represented by formula I [n is 2-4; at least one R4 is a sterically hindered amine adjacent to carbonyl and the other R4 groups are each an organic amino or a hydroxy compound residue], preferably a compound represented by formula II [n is 2; R4 is a sterically hindered amino adjacent to carbonyl] with a polyester. Furthermore, it is preferable that the compound of formula I exists in an amount of 0.1-5.0 pts.wt. based on 100 pts.wt. polyester and the modification of the polyester is preferably performed by adding an effective amount of the compound of formula I to the polyester during or after polycondensation of the polyester.
Patent JP-H04127489-A (JP)
Title: Semiconductor optical element and manufacture thereof
Inventor: HIRATA TAKAAKI
IPC: H01S5/026
Filed: 1989-12-11
Abstract: PURPOSE:To integrate an optical element having various band gaps on the same substrate without complicating the crystal growing process by controlling the gap according to the degree of disordering of a quantum well structure. CONSTITUTION:A semiconductor optical element is used as a light emitting region 21 in a quantum well structure which is 'not disordered, a waveguide 22 is formed in a waveguide region, a phase regulating region 23, a DBR region 24 and a PM modulated region 25 are formed in a refractive index control region, and an AM modulated region 26 is formed in an absorption control region. The control region is increased in its band gap by disordering, and the absorption edge is shifted slightly to a short wavelength side from an oscillation wavelength correspondingly. Thus, the edge corresponding to the gap is shifted to a short wavelength side from the oscillation wavelength of the region 21. Accordingly, it becomes transparent in a steady state. However, when a current or a voltage is applied to the region, the edge is shifted to the long wavelength side, and its absorption coefficient is varied. The region can be used as the region 26 by using variation in the coefficient.