baber/WOPTO huggingface dataset:
Patent JP-S6277946-A (JP)
Title: Ink jet recording apparatus
Inventor: TANIWA SHIGEYUKI
IPC: B41J2/05
Filed: 1985-10-01
Abstract: PURPOSE:To make it possible not only to alter the diameter of a printing dot by selection but also to increase the density of a printing image or the degree of freedom of printing grade, by setting the bias temp. of a recording head by the temp. setting command from a host computer and changing said bias temp. by changing the temp. setting command. CONSTITUTION:The bias temp. of a recording head 6 is set by the temp. setting command from a host computer CPU and controlled by set reference temp. By changing the temp. setting command by the option of a user, the reference temp. can be altered over a plurality of stages. A temp. detector 7 and a heater 8 are provided to a head unit 24 and the bias temp. of the recording head 6 is controlled on the basis of the reference temp. By selecting the temp. setting command from the host computer CPU by a user, the bias temp. of the recording head 6 is controlled to desired temp. and the diameter of a printing dot can be selectively changed.
Patent JP-H0560468-A (JP)
Title: Furnace wall device for baking furnace
Inventor: NAKAYOKU KAZUO
IPC: F27D1/00
Filed: 1991-08-29
Abstract: PURPOSE:To obtain a furnace wall device for a baking furnace, preventing a furnace wall from oxydization, improving the safety of the furnace wall and preventing baked products from being faulty in the quality thereof. CONSTITUTION:The inner walls of the furnace of a shuttle kiln 1 is constituted of ceramic fiber blocks 9 while the outer walls of the same is constituted of outer plates 10. One part of gas in the furnace permeates the ceramics fiber blocks 9 to the side of the outer walls of the furnace, however, the gas is prevented from contacting with the inner walls of the outer plates 10 by foil bodies 20.
Patent JP-H0267648-A (JP)
Title: Record adding system for data base with tree structure
Inventor: SHIMIZU NOBUTAKA
IPC: G06F12/00
Filed: 1988-09-02
Abstract: PURPOSE:To prevent space efficiency from being dropped by dividing a page only when a record can not be added in the case of adding a record to a page to be an element of a data base with tree structure and executing the record adding processing of the divided page. CONSTITUTION:A record is added to a logically node-divided page in the data base with tree structure, and when the additional record can not be stored in the page, page division based upon physical lines is practically executed. When two nodes 34, 35 exist in a page out of logically node-vidided pages 32, a record is transferred from the node 35 to the node 34 like a page 36 e.g. when necessary to adjust a data deviation between the nodes. When a page is almost filled with records and an idle unused area is reduced, an idle space capable of storing much records is formed so that records can be added.
Patent JP-H0267519-A (JP)
Title: Liquid crystal optical modulating element and liquid crystal optical modulator
Inventor: YONETANI SHIN
IPC: C09K19/46
Filed: 1988-09-02
Abstract: PURPOSE:To make a high contract ratio and high black-and-white property compatible by setting a state where the oriented directions of liquid crystal molecules at one boundary and the other boundary can be made nearly parallel with each other and the other state where the oriented directions can cross each other by inverting spontaneous polarization and specifying the transmittance of polarizing plates. CONSTITUTION:A liquid crystal molecules are fixed to such a degree that, when an electric field is impressed upon the liquid crystal layer through electrodes, the spontaneous polarization 3 of the weakly fixed liquid crystal molecules can be inverted and the liquid crystal molecules are arranged in such a state that the oriented directions of the molecules at one boundary 5 and the other boundary 6 are made nearly parallel (a) or intersect with each other (b) when the spontaneous polarization (3) inverts and, at the same time, the transmittance of two polarizing plates 9 holding the liquid crystal layer in between in the state (b) can become lower than that in the state (a). Accordingly, a stable memory property can be given to a thick cell of >=3mum in thickness. Therefore, a high contrast property and high black-and-white property can be made compatible and the displaying quality of this liquid crystal optical modulating element can be improved.
Patent JP-2001040914-A (JP)
Title: Locking device with lock
Inventor: SUGIMOTO NAOYUKI
IPC: E05B17/14
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To quickly and surely perform locking and unlocking operations for a locking member by use of a disc tumbler lock and to simplify an arrangement and an attaching operation. SOLUTION: A cap cylinder with a disc tumbler which can be held and released by locking and unlocking operations using a key is contained within a cylindrical member 2, and when the cap cylinder is removed from the cylindrical member 2 in releasing the disc tumbler, the operations of locking and unlocking a locking member 12 can be performed by means of a locking operation member inserted into the cylindrical member 2 from the outside.
Patent JP-H1169478-A (JP)
Title: Audio circuit
Inventor: OBOKATA TAKASHI
IPC: H04R3/00
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide many audio functions by the small number of audio jacks and to save a space by outputting input through a selector to the audio jack and controlling the selector. SOLUTION: This circuit is constituted of a sound circuit 1, selectors 2 and 3, a speaker 4, an audio jack 5 and a control circuit 6. Normally, by the control circuit 6, the selector 2 is turned to OUT 2-3, the selector 3 is turned to HP 3-1 and made to function as a headphone terminal and sound is outputted from a headphone and the speaker 4. At the time of using it as a LINE-IN jack function, the selector 2 is switched to IN 2-2, the selector 3 is switched to SP 3-2 and output is performed only from the speaker. At the time of using it as a MIC jack function, the selector 2 is switched to MIC 2-1 and the selector 3 is switched to SP 3-2. Thus, the space is saved without reducing the audio functions.
Patent JP-H1065309-A (JP)
Title: Manufacture of board
Inventor: FUJIMOTO MASAYUKI
IPC: H05K3/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To ensure high mechanical strength in addition to high positional accuracy of a conductor and a via hole by piling up a plurality of ceramic green sheets, while sandwiching heatproof reinforcing materials for being crimped and by firing these sheet laminates. SOLUTION: A heatproof reinforcing material 4 is mounted on the upper surface on a second layer ceramic green sheet 2 followed by stacking the ceramic green sheet 2 to become a third layer, while holding a base film above for being pressed by using a forced instrument so as to peel the base film 1 after close adhesion. Further, a process of sheet stacking, crimping and film peeling is repeated followed by pressing for being regularly crimped and thrown into a heating furnace so as to be fired at a temperature corresponding to glass ceramic powder. Thereby, contraction to be generated on a sheet laminate at the time of firing can be suppressed, so as to cause no deterioration in positional accuracy of a conductor printed before stacking and a via hole digged before firing.
Patent JP-S6372529-A (JP)
Inventor: OSAWA ISAO
IPC: B31B1/14
Filed: 1986-09-17
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-H0769811-A (JP)
Title: Algicide
Inventor: HORIKAWA SHIZUO
IPC: A01N59/26
Filed: 1993-09-02
Abstract: PURPOSE:To obtain an algicide to be used in laver culture, comprising an aqueous solution containing acid acid(s) selected from organic acids, phosphoric acids and polyphosphoric acids and salt(s) selected from the respective organic acids, phosphoric acids and polyphosphoric acids. CONSTITUTION:This algicide comprises an aqueous solution containing at least kind of acid selected from 1-4C organic acids, phosphoric acids and polyphosphoric acids and at least one kind of salt selected from the respective 1-4C organic acids, phosphoric acids and polyphosphoric acids and is characterized by being used after adjusted its pH value to >4.0 and <=6.0. By combining the component A with the component B, the drawbacks involved in conventional acid treating agents, is abviated and the problems of marine pollution are eliminated, and the productivity of layer culture and also the quality of cultured layer are improved, thus this algicide is considerably beneficial to the laver culture industry.
Patent JP-S6375157-A (JP)
Inventor: TOBE HIDEMASA
IPC: D04B15/90
Filed: 1986-09-17
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-H11154937-A (JP)
Title: Data transmitter
Inventor: DITTMER BERND
IPC: B60R16/03
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To accelerate a data transmitter by executing the respective converting operation of a P/S converter and an S/P converter by clock signal successively and with the common-mode clock and synchronizing a synchronizing signal corresponding to the converting operation of P to S converters at the time. SOLUTION: The serial output port PS of a transmitter 10 is connected with the serial input port ES of a receiver 20 through a data line DS. Then the data transmitter is provided with the P/S converter provided for a transmitter 10, the S/P converter provided for the receiver 20, a clock signal generator provided for the transmitter 10 for generating a clock signal to be transmitted through a clock line 150, and a synchronizing device generating a synchronizing signal transmitted through a synchronizing line 140. Relating to this device the converting operation of the P/S converter and the S/P converter is executed by a clock signal successively with the common mode clock and synchronized by a synchronous signal corresponding to the converting operation of the P/S converter at the time.
Patent JP-2000058275-A (JP)
Title: Zone control device
Inventor: OGUMA TOKUO
IPC: H04B10/11
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a zone control device which can properly control on and off of a luminaire and an air-conditioner and can sense a fire or intruder. SOLUTION: A zone control device is equipped with a plurality zones set in a room 1, a plurality of luminaire groups to perform illumination zone by zone, control means to make individual on and off of the luminaire groups, a sensing means 5 to sense a human body as object 20, and a calculating means to calculate the zone corresponding to the current position of the human body 20 from the output of the sensing means 5, and performs on and off of the luminaire group corresponding to the zone obtained from calculation, on/off of an air-conditioner, and sensing of a fire or an intruder.
Patent JP-H0773821-A (JP)
Title: Cathode-ray tube
Inventor: HOSOKAWA TSUYOSHI
IPC: H01J29/50
Filed: 1993-09-03
Abstract: PURPOSE:To prevent the variation of the electrode potential even in the case a failure in the withstand voltage is generated in the electrode of an electron gun which supplies potential to the electrode of a main electron lens system through a resistance. CONSTITUTION:Through an anode terminal a 30-kV high voltage is impressed on the sixth lattice electrode 7 of an electron gun, while a 8-kV convergence voltage is impressed on the fifth lattice electrode 6 through a stem pin, and voltages 65% and 40% of the anode high voltage are impressed on the first and the second intermediate electrode 8, 9, respectively, through a resistance 10. A rectifier element 14 is installed between the resistance 10 and each intermediate electrode, and potential is supplied through this rectifier element.
Patent JP-S6198713-A (JP)
Title: Cotton-like substance of high water absorption and sanitary napkin and diaper using same
Inventor: SAOTOME KAZUO
IPC: C08F251/00
Filed: 1984-10-20
Abstract: PURPOSE:The title cotton-like substance which is prepared by impregnating cotton-like substance with an aqueous dope containing mainly acrylic acid, effecting radical polymerization and drying the product, thus being suitable for use as a paper diaper or sanitary napking, because it shows high water- absorption rate, capacity and moisture retention without any adverse effect on bulkiness. CONSTITUTION:(A) A cellulosic fabric like cotton is impregnated with (B) an aqueous dope containing more than 30% of acrylic acid, then the imparegnated fabric is heated to effect the polymerization of the monomer in component A and dried to give objective cotton-like substance. The component A is substantially neutral and contains (i) partially alkali salt of acrylic acid, (ii) water-soluble monomers, crosslinking monomers and a water-soluble acid, (ii) water-soluble monomers, crosslinking mono9mers and a wate-r-so-luble polymer to be the graft-base polymer, and (iii) a water-soluble radical initiator. The resultant cotton-like fabric is used as a cotton-like pulp layer between the mesh cover 1 and the paper layer for water absorption 3.
Patent JP-S59111142-A (JP)
Title: Light source device for reader printer
Inventor: MATSUOKA HIROSHI
IPC: G03B21/20
Filed: 1982-12-15
Abstract: PURPOSE:To take an excellent hard copy with irreducible necessary luminous intensity and to prevent deterioration of film by providing a means which varies the intensity of illumination on a film surface in taking the hard copy when a film picture is projected on a screen in reader mode. CONSTITUTION:When the film picture is projected on the screen by using a cylindrical lens 10 as a luminous intensity converting means, the cylindrical lens 10 is put off an optical path. At this time, light L1 from a light source 1 illuminates the film 3 through a condenser lens 2 and its transmitted light is projected on the screen by a projection lens 4. The cylindrical lens 10 is put on the optical path for printing and the light L1 from the light source 1 is guided to illuminate the film 3 through the cylindrical lens 10 and a condenser lens 2. In this case, even when the intensity of illumination on the film surface increases, the area of illumination decreases and the time when one point on the film is irradiated is shortened, so the deterioration of the film 3 is prevented.
Patent JP-S60112605-A (JP)
Title: Apparatus for reaction by electric discharge
Inventor: MASUDA SENICHI
IPC: H01T23/00
Filed: 1983-11-22
Abstract: PURPOSE:To produce ozone with high efficiency and high yield by providing a feeding port for blowing feed gas to the surface of a dielectric body with a specified angle to above the surface of the dielectric body and a suction port to a position corresponding to the locus of reflected gas for the angle of blowing from the gas feeding port, wherein said feeding port and said suction port are made to confront to each other. CONSTITUTION:A feeding port 13 for blowing feed gas onto the surface of a dielectric body 10 with a specified angle and a suction port 14 provided to the position corresponding to the locus of reflected gas for the blow angle from the feeding port 13 are provided to face oppositely to each other to above the dielectric body 10 having electrodes 11, 12 provided thereon; and a suction blower 17 communicating to the suction port 14 is also provided. Periodically variable voltage is impressed to the electrodes 11, 12 to generate creeping discharge on the surface of the dielectric body 10, and the feed gas is blown to the surface of the dielectric body 10 from the feeding port 13. By this constitution, the feed gas is subjected to electrochemical reaction in the creeping discharge layer, reflected on the surface of the dielectric body 10, and removes quickly from the suction port 14. Accordingly, there is no fear for causing redecomposition of produced ozone by electric discharge, etc.
Patent JP-H0556825-A (JP)
Title: Seat of chair
Inventor: KIMURA TERUYUKI
IPC: A47C1/12
Filed: 1991-08-30
Abstract: PURPOSE:To optimize the cushion effect by a simple manipulation. CONSTITUTION:This seat of chair is provided with a frame member 1 made to be a couple confronting parallel to each other, joint bars 4 arranged between these frame members 1 and jointed with each other to the respective frame member 1 at both sides via screw joints 2, 3, and a cloth spring 5 stretched between both frame members 1. The screw joint 2 at one side of the joint bar 4 and the screw joint 3 at the other side are set to be in a mutually reverse screw so that both frame members 1 can be moved toward and away from each other by the forward and backward turning of the joint bar 4.
Patent JP-2001044520-A (JP)
Title: Thermoelectric semiconductor and manufacture thereof
Inventor: TANAKA CHIKAFUMI
IPC: C04B35/495
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoelectric semiconductor having superior thermoelectric performance and its manufacture. SOLUTION: This is a theremoelectric semiconductor, made of ceramics and molded by using as a raw material particulates of, for example, ZnO of 300 nm in mean particle size and Al2O3 of 300 nm in mean article size and scaling them, so that the mol ratio is (ZnO)0.99(Al3)0.01, and then putting them in a nylon-made pot mill filled with nylon balls of 10 mm in diameter, mixing them in ethanol medium, and then uniaxially compressing with the stress of 1,200 kg/cm2. Consequently, a molding of 20 mm in diameter and 10 mm in thickness is obtained and then sintered by being held in a sintering furnace at 1,400 deg.C for 10 hours. Consequently, the particle size of the crystal constituting the thermoelectric semiconductor is set to 40 μm or smaller.
Patent JP-S60111475-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUZUKI KATSUMI
IPC: H01L29/812
Filed: 1983-11-22
Abstract: PURPOSE:To obtain a semiconductor device, the efficiency of heat dissipation therefrom is improved while keeping substrate strength, by forming a tapered side wall to a section containing no high heating element while being penetrated through the surface from the back and forming the plate thickness of a high heating element section in size thinner than other sections. CONSTITUTION:A high heat-generating semiconductor element section 1 is formed to the surface layer of a GaAs substrate 3, a main surface thereof has (100) crystal orientation, and a resin layer 4 is shaped as a protective film. When a resist film 5 having opening sections in the vicinity of the high heating element section 1 is formed on the back of the GaAs substrate 3 and the GaAs substrate 3 is etched from the back while using the resist film 5 as a mask, through-hole side walls, the angles of inclination thereof extend over approximately 45 deg., are shaped. The resist film 5 is peeled, a high thermal conductivity layer 6 is formed, and the protective film 4 is peeled. Accordingly, structure in which heat generated in the high heating element section 1 is dissipated easily to the high thermal conductivity layer 6 is formed, and substrate strength is kept by the thick substrate thickness of sections except the high heating element section 1.
Patent JP-H0267960-A (JP)
Title: Method for checking resin molded body
Inventor: ISAKA MUNEHARU
IPC: G01N33/44
Filed: 1988-09-02
Abstract: PURPOSE:To improve the measurable thickness of a specimen to a large extent by deforming a specimen resin at a temperature higher than a melting point, cooling the resin, imparting transparency to the specimen resin, and checking impurities and defects present in the resin material. CONSTITUTION:A specimen resin (sample) to be checked is heated to a temperature higher than its melting point. For example, a sheet form is provided by the deformation of the resin by compression or tension. Thereafter, the resin is cooled and transparent state is obtained. The resin is observed with a microscope, and impurities and defects are checked. Since the transparent state is obtained in this way, transparency to light is largely improved. The residual impurities and defects in the sheet are readily observed. Even if the thickness of the sheet is large by that amount, checking can be performed readily.
Patent JP-H0560070-A (JP)
Title: Compressor
Inventor: OSANO MOTOHIKO
IPC: F16K15/16
Filed: 1991-08-30
Abstract: PURPOSE:To simplify installing work, while preventing stress from concentrating on the fixed side of an ejection value. CONSTITUTION:An ejection valve device 18 comprises an ejection valve 20 arranged in the recessed part 19 of a valve seat 15, and a packer valve seat 21 for maintaining the ejection valve 20, and being sandwitched between the valve seat 15 and a cylinder heat 16. A valve maintaining piece 27 for elastically maintaining the valve piece 26 of the ejection valve 20 in the vicinity of an engaging piece 24, and a valve regulation piece 28 for regulating the opening degree of the valve piece 26, are integrally formed in the backer valve seat 21.
Patent JP-S6463924-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: KODERA YASUHITO
IPC: G02F1/1341
Filed: 1987-09-04
Abstract: PURPOSE:To prevent air bubbles from entering the display screen of a liquid crystal cell by injecting heated ferroelectric liquid crystal through an injection opening while the air discharge opening of the liquid crystal cell is open to the outside air. CONSTITUTION:When upper and lower substrates are sealed with a sealing material 4, the injection opening 7 for injecting the liquid crystal and the air discharge opening 8 are formed on the upper and lower or right and left opposite sides of the cell. Then while the air discharge opening 8 is open to the outside air, the ferroelectric liquid crystal which is heated is injected through the injection opening 7. Namely, the liquid crystal 6 is injected gradually into the cell A through the injection opening 7 with interfacial tension to fill the cell entirely. Thus, the liquid crystal is injected while the cell is stood upright, so even if an air bubble enters the cell, the air bubble moves up in the cell and is discharged from the air discharge opening 8. Consequently, the injection of the liquid crystal is smooth and even if the air bubbles enter the liquid crystal, the air bubble is discharged from the air discharge opening 8 at the upper part and never remains.
Patent JP-H04257300-A (JP)
Title: Manufacture of shield for microwave absorption use
Inventor: KURISUCHIYAN DERIYUZU
IPC: C08F26/06
Filed: 1991-08-30
Abstract: PURPOSE: To adjust dielectric property of a shield by forming an electrically insulated porous base, manufacturing a first solution that contains a predetermined amount of a specific liquid monomer and a predetermined amount of a first solvent for increasing the steam pressure of a monomer, and evaporating the first solution for a specific amount of time and treating the base with the solution steam. CONSTITUTION: An electrically insulated porous base containing an oxidizer is formed. Then, a first solution, essentially containing at least one type of monomer 90-99vol.% containing at least one cyclic carbon of conjugate double bond, and a first solvent 1-10vol.% for increasing the steam tension of the monomer is manufactured. Then, the first solution is evaporated for an appropriate amount of time at an ambient temperature, and the base is treated by the steam of the solution, thus a doping agent is doped. Then, the film of a conductive polymer generated by the chemical oxidation of the monomer from the first solution is deposited onto the porous base.