baber/WOPTO huggingface dataset:
Patent JP-H11352863-A (JP)
Title: Hologram transfer foil and information carrying member
Inventor: KITAJIMA TSUNEKICHI
IPC: B42D15/10
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to judge whether an information carrying medium, such as securities, is genuine or not even if hologram foil is peeled by incorporating a colorless transparent fluorescent material which is hardly visible by visual observation into an adhesive layer. SOLUTION: The hologram transfer foil 10 is formed by successively laminating a hologram forming layer 14, a reflection layer 16 and the adhesive layer 18 on the surface of a transfer foil base layer 12. At this time, the adhesive layer 18 for adhesion to an information carrying base sheet, etc., is formed on the reflection layer 16. The material for forming the adhesive layer 18 is not particularly restricted, insofar as such material does not change the properties of the hologram forming layer 14 or attack the layer. The colorless transparent fluorescent material which is hardly visible by visual observation is incorporated into the adhesive layer 18. The colorless transparent fluorescent material which is hardly visible by visual observation is preferably an IR emitting fluorescent material.  The IR emitting fluorescent material includes an IR visible conversion fluorescent material which is excited by IR light to emit visible light and a material which is excited by IR light to emit a longer wavelength.
Patent JP-S5949616-A (JP)
Title: Thermal louver
Inventor: ABE TOSHIO
IPC: G05D23/02
Filed: 1982-09-14
Abstract: PURPOSE:To exercise thermal control over the range of both high temperature and low temperature by leading stresses out of the 1st and the 2nd shape memory elements differentially, and transmitting those stresses to a blade as rotating force and rotating the blade. CONSTITUTION:A driving mechanism consists of a shape memory element 9 fitted to a base plate 1, an infrared-ray window 12 which detects the amount of heat input to a thermal louver, a shape memory element 10 fitted to a heat input detecting mechanism consisting of a heat absorbing plate 11, and a stress transmitting mechanism consisting of a movable element 13, slider 14, etc., provided between both elements 9 and 10. When the sunshine 8 is incident to the thermal louver, the rotation angle theta of the blade 3 is adjusted according to the temperatures of the plate 11 and base plate 1 to prevent a thermal runaway at sunshine time, improving heat removal effect. Further, the sunshine 8 is made incident to the base plate 1 adequately when the base plate 1 is at low temperature, so heat absorption is carried out. Thus, the thermal control covering both high temperature and low temperature is performed.
Patent JP-S5860874-A (JP)
Title: Facsimile communication equipment
Inventor: ITAMOTO KOUJI
IPC: H04N1/00
Filed: 1981-10-07
Abstract: PURPOSE:To protect privacy through the same receiver by specifying a receiver for transmitted contents, storing the transmitted contents temporarily, and outputting the transmitted contents when the receiver requests an output by using a means for identifying that the requesting person is himself. CONSTITUTION:Transmitted contents inputted from an input part 1 for an original are transmitted from a transmission part 3 to a reception part 5 through a communication circuit 4 together with receiver specifying information from an input part 2 which specifies a receiver. Received information is sent to a control part 6; the transmitted contents are stored in a mass-storage part 7 and the storage address and receiver specifying information are stored in a memory 9. Then, when a receiver inputs a means 10, such as a card, for identifying that the receiver is himself to a decision part 11, the control part 6 reads the storage address of the transmitted contents whose receiver is specified, out of the memory 9. On the basis of this storage address, the transmitted contents are read out of the mass-storage device 7 and outputted to an output part 12.
Patent JP-H0324502-A (JP)
Title: Phase difference plate
Inventor: YOSHIMURA OSAMU
IPC: G02F1/1335
Filed: 1989-06-22
Abstract: PURPOSE:To reduce the angle dependency of an optical path difference by setting the main refractive index n3 of the phase difference plate in the thickness direction between the main refracting indexes n1 and n2 in direction parallel to the surfaces of the phase difference plate. CONSTITUTION:The phase difference plate is formed by placing an anisotropic sheet or film made of resin whose characteristic birefringent value is positive and an anisotropic film or sheet made of resin whose characteristic birefringent value is negative one over the other so that the directions wherein the degrees of orientation are large are substantially at right angles to each other. Then n1 < n3 < n2, where n1 and n2 are the main refractive indexes in the direction parallel to the surfaces of the phase difference plate and n3 is the main refrac tive index in the thickness direction. The angle dependency of the phase differ ence plate satisfying the relation n1<n3<n2 is improved remarkably and, spe cially, when n1-n3 = n3-n2, the incidence angle dependency of the optical path difference is specially small.
Patent JP-S6139573-A (JP)
Title: Original reading equipment
Inventor: SATO SHIGERU
IPC: H04N1/19
Filed: 1984-07-30
Abstract: PURPOSE:To prevent generation of unevenness in read output correcting the dispersion of electrostatic capacity due to an attached circuit such as a wiring by adjusting the electrostatic capacity of a photo detector itself. CONSTITUTION:A contact type image sensor has photo detectors P1...Pn installed in parallel on an insulating glass substrate 1. The photoelectric converter 5 of each photo detector P1...Pn is covered with a shading film which has a translucent protection film 6 and an aperture 7. The length L1...Ln of a bottom electrode 2 is constant in the group at the center and is shorter toward the end. The area G1...Gn where the bottom electrode 2 and a translucent electrode 4 are overlapped satisfies the relation of a formula G1<G2<G3...Gn-2>Gn-1>Gn and the electrostatic capacity C11...C1n of the photo detector itself is shown in Fig. (a). The electrostatic capacity C21...C2n due to a wiring has a distribution as shown in Fig. (b) and the sum of the capacity C11... and the capacity C21 is nearly constant for each photo detector P1...Pn whereby the output characteristic of each photo detector is made even.
Patent JP-S5384091-A (JP)
Title: Aqueous dispersion composition
Inventor: UKAI TOSHIMITSU
IPC: C09D11/00
Filed: 1976-12-29
Abstract: PURPOSE: To prepare a stable, low-viscosity, high-solid aqueous dispersion giving a coating film with excellent properties, by polymerizing an acrylic acid ester in the presence of a water-soluble resin obtained from polymerizable monomers including an unsaturated carboxylic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1111860-A (JP)
Title: Overhead conveying device and overhead conveying vehicle
Inventor: MORITA AKIYA
IPC: B65G47/24
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To convey an article to be conveyed in a condition that a distance between the matter to be conveyed and a process processor is minimized, by preventing the change of a direction of the article to be conveyed grasped by a hand, even when a travelling carriage part is entered into a branch point, and is rotated. SOLUTION: A hand 9 is lowered from a hand suspending part 7 of an overhead conveying vehicle 5 to grasp an article to be conveyed 25 by a claw 10, and then the hand 9 is lifted and lowered to grasp the article to be conveyed 25 in a suspended state. Then to convey the article to be conveyed 25 by the overhead conveying vehicle 5, a travelling carriage part 6 is travelled to be conveyed to a rotary branching device (branch point part) 3, and is stopped in a table track 13. A motor for table 15 is driven in this state to rotate a turn table 12 only by 90 degree. Simultaneously the driving of a motor for hand 20 is controlled, for rotating the hand suspending part 7 (hand 9) in a direction opposite to the rotating direction of the turn table 12 only by 90 degree.  Whereby the table track 13 can be connected with a bypass track 4 without changing the direction of the article to be conveyed 25 grasped by the hand 9.
Patent JP-H0830184-A (JP)
Title: Formation of holographic stereogram
Inventor: EBINA KAZUYOSHI
IPC: G02B5/32
Filed: 1994-07-12
Abstract: PURPOSE:To obviate degrading of image quality of projected original pictures, to improve stability to vibration at the time of photographing and vibrating and to constitute an optical system which is simple and compact by arranging a diffusion plate of a reflection type parallel with a photosensitive material. CONSTITUTION:The diffusion plate 1 of the photographic optical system functions to reflect and diffuse the projected light of the images of an original picture array 5. The certain image of the original picture array (positive film) 5 is projected by a laser and is projected to the diffusion plate 1 as the projected light 6 past a lens 4 for projecting. The reflected and diffused light 7 diffused at the diffusion plate l is made incident as object light on a photosensitive material 3 and is made to interfere with the reference light separately made incident, by which the object light is recorded. A mask 2 having a slit is moved to change the region to be recorded on the photosensitive material 3 and thereafter, the similar photographing and recording are executed by as much as the number of sheets of the original pictures and the photosensitive material is subjected development processing, by which a first master hologram is obtd. at the time of photographing and recording the other image of original picture image array 5.
Patent JP-H086756-A (JP)
Title: Object display device and its display method
Inventor: KOYANO HIROKI
IPC: G06F3/0484
Filed: 1994-06-20
Abstract: PURPOSE:To provide the object display device that sets minimum display magnification with which the attribute of an object can be discriminated. CONSTITUTION:An information processing system is equipped with a central processing unit 1, a main storage device 2, a display device 3, and an input device 4. Display magnification set by an operator is stored as current display magnification in the main storage device 2. The central processing unit 1 calculates the minimum display magnification of the object drawn on the display device 3, sets the minimum display magnification to current display magnification when the minimum display magnification is larger than the current display magnification, and redisplays the object on the display device 3 with the set current display magnification. Consequently, the object whose attribute can be discriminated can easily be displayed.
Patent JP-S6076507-A (JP)
Title: Photo-insolubilizable resin composition
Inventor: ICHIMURA KUNIHIRO
IPC: C08F2/46
Filed: 1983-09-01
Abstract: PURPOSE:To provide the titled composition having high photo-sensitivity and resolusion, by compounding a specific photo-sensitizing polymer compound, a compound which develops a radical source by the one-electron reduction, and a polymerizable compound having ethylenic unsaturated bond. CONSTITUTION:The objective composition is produced by compounding (A) 1pt. of the photo-sensitizing polymer compound having a molecular weight of 5,000-1,000,000 and containing at least one photosensitizing residue comprising the amino ketone residue of formula (R1 and R2 are H, lower alkyl or lower alkoxy; R3 is lower alkyl; n is 1 or 2) at the side chain with (B) 0.01-0.5pt. of one or more compounds capable of developing a radical source by the one electron reduction (preferably diaryl iodonium salt, etc.) and (C) 0.05-5pts., preferably 0.1-5pts. of one or more compound having one or more polymerizable ethylenic unsaturated bonds. USE:Plate-making material for offset printing or letterpress printing, etc.
Patent JP-H09323935-A (JP)
Title: Antiviral agent, its production and application therefor
Inventor: ATSUMI KIMINORI
IPC: A61K33/242
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain an antiviral agent excellent in antiviral activity, low in cytotoxicity, comprising gold and a substrate containing gold. SOLUTION: This antiviral agent such as an anti-HIV agent comprises gold/or a gold-containing substrate obtained by supporting a gold compound on a substrate such as calcium phosphate by adsorption and/or ion exchange by a conventional method. The content of gold is 0.1-50wt.%. When a composition comprising gold and the substrate is baked at 300-1,200 deg.C for 0.5-2 hours, properties are stabilized and the composition has low toxicity. The agent can be pharmaceutically manufactured into a dosage form for non-enteral administration, oral administration, rectal administration, dermal administration, local administration or administration through the vagina. A raw material resin for a medical article is kneaded with the agent to provide the resin with antiviral activity or can be made into a molding.  An antiviral effect on viral proliferation effectively and stably manifests by effectively supporting gold on the substrate.
Patent JP-H11352527-A (JP)
Title: Delay line optical buffer
Inventor: KOBAYASHI NORIFUMI
IPC: H04L12/931
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a delay line optical buffer which is small in size, whose cost is low and in which the adjustment of delay times is easy. SOLUTION: This buffer is constituted of an optical circulator 1, which has 2n pieces of terminals when n is made to be the integer of 2 or more and has forward transfer characteristics from (2n-2)th terminals to (2n-1)-th terminals and from (2n-1)-th terminals to 2n-th terminals, n pieces of reflectors 2a to 2n which are to be connected to terminals of even-numbered numbers of the circulator 1, n pieces of optical gate elements 3a to 3n which are to be connected behind the n pieces of the reflectors, an optical coupler 5 synthesizing optical signals from the n pieces of the optical gate elements, (n-1) lines of delay optical fibers 6a to 6n-1, which are to be connected to terminals of odd- numbered numbers except the first terminal of the circulator 1 and (n-1) pieces of total reflectors 7a to 7n-1, which are to be connected to the other ends of the (n-1)  lines of the delay optical fibers.
Patent JP-H085219-A (JP)
Title: Electronic cooling type refrigerator
Inventor: YAMAMOTO HAJIME
IPC: F25B21/02
Filed: 1994-06-21
Abstract: PURPOSE:To prevent the temperature of the inside of a refrigerator from being returned to room temperature in a short time by a heat flowing back into the refrigerator from radiator fins at the time when electrification of a motor of a fan sending air forcibly to the radiator fins is interrupted simultaneously with interruption of electrification of a Peltier element. CONSTITUTION:There is provided a controller 18 for stopping a fan after a delay when a delay time set beforehand passes after electrification of a Peltier element 11 is interrupted.
Patent JP-S6051867-A (JP)
Title: Cleaning blade of roll fixing device
Inventor: SHIMAZAKI HIDE
IPC: G03G15/20
Filed: 1983-08-31
Abstract: PURPOSE:To prevent a copy form and a fixing device from being stained by boring through holes in an elastic rubber blades as a cleaning blade at proper positions, and removing a releasing agent which almost stay before the cleaning blade successively through the through holes. CONSTITUTION:The upper end part of the rectangular elastic rubber blade 5 is inserted fixedly into the recessed groove part 7 of a blade supporting metallic member 6 formed nearly in a channel shape, and a proper number of through holes 8- for the releasing agent are bored in this elastic rubber blade 5 at proper positions. Then, the releasing agent is discharged from in front of the blade to a rear oil supply wick through the through holes 8- and never stays, so the copy form and fixing device are prevented from being stained.
Patent JP-H0449336-A (JP)
Title: Pressure controller for working machine
Inventor: YOSHIMATSU HIDEAKI
IPC: F15B11/02
Filed: 1990-06-18
Abstract: PURPOSE:To cut down the consumption of electric power by a method which the working pressure of an actuator is controlled by a solenoid regulating valve consisting of a valve seat, a poppet, a pressure-setting spring, and a proportion solenoid to generate magnetic force corresponding to current. CONSTITUTION:A solenoid control valve to control working pressures consists of an inlet port 61, a valve chamber 62, a valve seat 64, a poppet 70, a pressure- setting spring 71, and a solenoid 80 for regulating set pressures. The solenoid 80 is a proportion solenoid to generate magnetic forces corresponding to current. Pressure oil from the port 60 is sent through the peripheral groove 65 of the seat 64 to the valve port 67, the poppet 70 is retracted backwards, and when the pressure reaches more than the valve port-closing force of the poppet 70, current flows in the coil 83 of the solenoid 80 to generate magnetic forces, where the magnetic force is relieved to the outlet port 63 to control the pressure on the inlet side. Energy-saving effect can thus be obtained.
Patent JP-S6222610-A (JP)
Inventor: SAKAI FUMIKO
IPC: A47C27/12
Filed: 1985-07-19
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-H0335094-A (JP)
Title: Superbasic additive for lubricant containing molybdenum complex, its manufacture and compound containing said additive
Inventor: ROJIE GIYARO
IPC: C10N40/25
Filed: 1990-06-19
Abstract: PURPOSE: To obtain the subject additive having abrasion resistance, friction reducing properties and oxidation preventing characteristics by compounding a washing agent, an alkali (alkaline earth) metal carbonate and a specific organomolybdenum complex with a diluent oil.  
     CONSTITUTION: This additive is obtained by compounding one or more kinds of washing agents (A), an alkali (alkaline earth) metal carbonate (B) and an organomolybdenum complex (suitable example; stearylamine/molybdenum complex, 2-ethylhexylamine/molybdenum complex, p-dodecylaniline/molybdenum) (C) not substantially insoluble in hydrocarbon with a paraffinic or naphthenic diluent oil. It is proper that the additive contains 0.1-10 wt.% (pref., 1-4 wt.%) of molybdenum. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0519020-A (JP)
Title: Digital voltage generator
Inventor: NISHIKIDO TAKUMI
IPC: G01R31/28
Filed: 1991-07-02
Abstract: PURPOSE:To support a device sensitive to a rise in power supply voltage to permit stable measurement of the device by changing frequency of a clock signal and making a through rate of analog voltage variable. CONSTITUTION:A clock 1, a voltage initial value (V1) 102 and number 103 to be counted a counter are input to a counter 1, while a final output value (V2) of the counter 1 is determined according to the initial value 102 and a set value of the number 103 to be counted. In the counter 1, the clock 101 is counted for as many times as the number 103 to be counted to maintain the final output value. On the other hand, time from the initial value to the final output is determined by frequency of the clock 101 input to the counter 1. In this case, when a through rate of a digital voltage generator is assumed to TR, TR=(V2-V1)T is expressed, so that TR is determined by a period of the clock 101 input to the counter 1.
Patent JP-H0210780-A (JP)
Title: Semiconductor light receiving element
Inventor: MAKITA KIKUO
IPC: H01L31/10
Filed: 1988-06-28
Abstract: PURPOSE:To obtain low noise and high speed responsiveness by constituting it out of a first semiconductor layer being a buffer layer, the semiconductor group layer consisting of a second superstructure being an avalanche doubling layer, a third semiconductor layer being a light absorbing layer, and a fourth semiconductor layer being a cap layer. CONSTITUTION:An n-type InP buffer layer 2, a super-lattice structure being an avalanche doubling layer, an n-type InGaAs light absorbing layer 4, an n-type InP cap layer 5 are formed on an n type InP substrate 1. Only electrons in light carriers generated in the light absorbing layer 4 are implanted into the structure 3 by reverse electric field, and since the electrons sense the discontinuity in a conduction band as a trough in running, threshold energy for ionization decreases. Therefore, the ionization ratio of electrons increases exponentially, and only electrons come to reach ionization selectively. Herehpon, the quantum efficiency is decided only by the thickness of the layer 4, so to obtain high quantum efficiency the layer 4 is thickened. Hereby, the avalanche doubling time becomes short, and the gain-band product increases, and high speed response becomes possible.
Patent JP-H0722182-A (JP)
Title: Discharge lamp lighting device
Inventor: KAKIYA TSUTOMU
IPC: H05B41/282
Filed: 1993-06-30
Abstract: PURPOSE:To lessen distortion of the input current, prevent rush current, preclude acoustic resonance, and eliminate necessity for the use of any circuit for starting. CONSTITUTION:When a high voltage discharge lamp HID is to be started, voltage is impressed on the gates of field-effect transistors Q11, Q12, in high frequency alternation so that they are turned on in high frequency alternation. A resonance is generated with a choke coil L13 and a capacitor C15, and a high frequency resonant voltage is produced. In the case the lamp HID is lighted, a voltage is impressed on the drain of the field-effect transistor Q11 from a diode D11 in the first half wave in correspondence to the frequency of the commercial AC power supply E, and voltage is impressed on the gate with high frequency so that the field-effect transistor Q11 is turned on with high frequency. In the later half wave, voltage is impressed on the drain of the field-effect transistor Q12 from another diode D12, and voltage is impressed on the gate with high frequency, and the field-effect transistor Q12 is turned on with high frequency. The lamp HID is lighted with rectangular waves.
Patent JP-H0327072-A (JP)
Title: Reversal developing device
Inventor: FUJI KAZUO
IPC: G03G15/09
Filed: 1989-06-23
Abstract: PURPOSE:To prevent toner from being scattered by forming a developing sleeve of plural conductive parts and insulating parts and impressing a developing bias voltage on the developing sleeve only when the respective conductive parts are situated at a developing nip part. CONSTITUTION:The whole surface of a photosensitive drum 9 is negativelly and electrostatically charged and the negative electrostatic charge in the areas A1 and A2 thereof which are irradiated by laser light is eliminated. On the other hand, a magnetic brush is formed on the surface of the developing sleeve 24 of a developing roller by a magnet 25. Then, the sleeve is rotated counter clockwise and the napping height of the magnetic brush is regulated by a blade 26. The negative developing bias voltage is impressed on the conductive part 37 by an electrode 39 at the developing nip part N. Since electric charge does not exist in the area A2, the negative electrostatic charged toner is moved to the area A2 and an electrostatic latent image formed on the drum 9 is developed as a toner image. The electric charge which is passed through the nip part N and which remains on the conductive member 37 is eliminated by making it into contact with a ground electrode 41. Since the developing bias voltage is not impressed on the developing sleeve 24 other than the developing nip part, the toner is prevented from being scattered from the sleeve 24.
Patent JP-H0716069-A (JP)
Title: Apparatus for feeding soybean curd coagulant
Inventor: MIURA IKUO
IPC: A23L11/00
Filed: 1993-06-30
Abstract: PURPOSE:To obtain an apparatus for feeding a soybean curd coagulant, capable of feeding powdery coagulant. CONSTITUTION:The bottom lid 5 of a coagulant container 4 is fitted rotatably downward by a hinge 8 attached to a side wall 4a and a lock member 6 capable of keeping the bottom lid 5 in closed state by being engaged with open end 5b side of the bottom lid 5 is arranged and simultaneously, an electromagnet 7 for canceling engagement with the bottom lid 5 by attracting the lock member 6 is provided.