baber/WOPTO huggingface dataset:
Patent JP-H08245883-A (JP)
Title: Humidity-controlling silicone rubber composition
Inventor: WATANABE SATOSHI
IPC: C08K3/34
Filed: 1995-03-14
Abstract: PURPOSE: To obtain a humidity-controlling silicone rubber compsn. which enables the humidity control of a small space wherein humidity control with an air conditioner is difficult or of a space of a personal house size and which does not undergo a secular change by compounding specific components. CONSTITUTION: This compsn. contains a natural zeolite and is prepd. by homogeneously dispersing a curative and other necessary additives in a polyorganosiloxane base polymer. A polyorganosiloxane wherein at least two of the org. groups bonded to Si atoms are vinyl is used as the base polymer when the curing is conducted with an org. peroxide or by an addition reaction, and a polyorganosiloxane having hydroxyl groups at both the molecular ends is used when the curing is conducted by a condensation reaction. Pref., at least half the natural zeolite used is mordenite.
Patent JP-H05114502-A (JP)
Title: Material for sealing electronic parts
Inventor: SAITO EISAKU
IPC: C08G59/14
Filed: 1992-03-13
Abstract: PURPOSE:To obtain material for sealing electronic parts, which is excellent in heat resistance, adhesion, and fire retardance, and has low water absorption properties. CONSTITUTION:The subject material is manufactured as follows; epoxy modified polyimide resin prepared by making epoxy resin containing bromated epoxy resin react, under the existance of Lewis acid compound and unsaturated imide compound, with aromatic compound having a plurality of imide groups and a plurality of amino groups in a molecule is compounded with hardner, filler, releasant, etc.
Patent JP-H10237345-A (JP)
Title: Organic pigment dispersion liquid and production thereof
Inventor: UMEDA MINORU
IPC: C09B67/20
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject dispersion liquid exhibiting an excellent disper sion stability, and also absorbing a light in a wave length range from visible rays to a near infrared rays, and useful for a high sensitization of a photosensitizer for an electrophotography by using a trisazo pigment having a specific structure showing a specific X-ray diffraction pattern. SOLUTION: This organic pigment dispersion liquid contains (B) a trisazo pigment of formula [R<1> , R<2> are each an alkyl, an alkoxy, a dialkylamino, a halogen, a halomethyl, nitro, cyano, carboxyl or an ester thereof; (m) is 0-5; (n) is 0-4] showing a diffraction peak 7±0.3 deg. Brag's-angle and >=1.2 deg. half width of the diffraction peak in its X-ray diffraction spectrum by Cu-kαrays in (A) a nonaqueous solvent. This dispersion liquid is obtained by dispersing the triazo pigment of the formula into the component (A) by heating at >=30 deg.C.
Patent JP-S56152253-A (JP)
Title: Semiconductor device
Inventor: MIURA MASATAMI
IPC: H01L23/055
Filed: 1980-04-25
Abstract: PURPOSE:To obtain a high withstand pressure for a can sealed type semiconductor device by connecting one end of a lead of the stem of the device to the electrode of a semiconductor pellet, and bending one external lead from the interior of an insulator externally in an arcuate shape when the other end is externally projected at a predetermined interval. CONSTITUTION:A thyristor pellet 7 is soldered to the base 5 of a stem used for a can sealed type semiconductor device. The positions of an anode lead 2, a cathode  lead 3 and a gate lead 4 are determined at predetermined interval, and a part of the cathode lead 3 is bent beforehand from the interior of an insulator 1 to the exterior  in an arcuate shape to increase the creeping distance l3 of the base 5 and the  cathode 3. Thus, the creeping distance can be largely increased to endure against  the high voltage and the device can be readily mounted on a printed substrate.
Patent JP-H07261427-A (JP)
Title: Electrophotographic photoreceptor for visible region
Inventor: KAWAGUCHI HIROBUMI
IPC: G03G5/05
Filed: 1994-03-24
Abstract: PURPOSE:To ensure high sensitivity with an image forming device adopting an analogue optical system using a light source in a visible region by incorporating a binder resin, a trinitrofluorenoneimine deriv. as an electron transferring agent and a perylene pigment as an electric charge generating agent into an org. photosensitive layer. CONSTITUTION:When an org. photosensitive layer is formed on an electric conductive substrate to obtain an electrophotographic photoreceptor, a binder resin, a trinitrofluorenoneimine deriv. represented by formula I as an electron transferring agent and a perylene pigment represented by formula II as an electric charge generating agent are incorporated into the org. photosensitive layer. In the formula I, each of R<1> and R<2> is an alkyl, alkoxy or halogen, each of (m) and (n) is an integer and the sum of (m) and (n) is 0-9. In the formula II, each of R<a>-R<d> is H, an alkyl, alkoxy or an aryl.
Patent JP-H11222732-A (JP)
Title: Mesophase pitch-based activated carbon fiber and electric double layer capacitor using the same
Inventor: MAEDA TAKASHI
IPC: H01G11/86
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an electric double layer capacitor capable of expressing a high service capacity when used as an electrode material by crushing and treating to activate with an alkali mesophase pitch-based carbon fibers produced by carbonizing mesophase pitch-based and infusibilized fibers at a specific temperature. SOLUTION: This mesophase pitch-based activated carbon fibers are produced by crushing mesophase pitch-based carbon fibers produced by carbonizing mesophase pitch-based infusibilized fibers or after the infusibilization at 350-1000 deg.C, preferably 350-800 deg.C into 5-50 μm, preferably 10-30 μm average particle size, successively treating to activate the product with an alkali. The electric double layer capacitor is obtained by using the activated carbon fibers. Preferably, both of pores A having 0.4-1.5 μm pore radius measured by the MP method using nitrogen absorption and pores B having 3.5-6 nm pore radius measured by a mercury porosimeter are present in the activated carbon fibers, and a ratio Bv/Av as the pore volume Bv of the pores B to the pore volume Av of the pores A, is 0.01-0.25.
Patent JP-H08235417-A (JP)
Title: Coin transaction processor
Inventor: OKUSUGI HIROMI
IPC: G07F1/02
Filed: 1996-02-15
Abstract: PURPOSE: To improve the stability of a coin inserting operation by preventing a coin as much as possible from being dropped out of a slit because of the carelessness of a customer. CONSTITUTION: In a coin transaction processor provided with a coin inserting port 5 composed of a recessed part 6 and a slit 7 formed at the central part of the recessed part 6, a guide part for guiding the coin so as to drop it toward the depth is formed at the part of the recessed part 6 continued from the lower end of the slit 7. Even when a hand is detached from the coin in the state of unsufficiently inserting the outer periphery of coin to the slit 7, the coin is guided to the depth of the slit 7 and put into the slit 7 according to the guidance of this guide part so that the stability of the coin inserting operation can be improved.
Patent JP-S61214078-A (JP)
Title: Picture input device
Inventor: SUZUKI YOSHIO
IPC: G06K9/20
Filed: 1985-03-20
Abstract: PURPOSE:To set and change easily both a recognizing position and a picture area and also to attain the input of pictures at a high speed, by binary-coding the pictures on a form with plural threshold values and storing the picture signal of the best picture quality in a recording medium. CONSTITUTION:Picture information on a carried form 6 is converted into signals by a photoelectric converting element 1 and undergoes A/D conversion 9 and binary coding 10. Here the binary coding is carried out for the white and black signals with many set threshold values which are different from each other in terms of steps. The many picture signals thus obtained are stored in a storage area 11 in response to each threshold value. These stored picture signals are displayed on a display device 19 via a keyboard control circuit 13, a display control circuit 12, a display memory 17 and a display circuit 18 with push of a display indicating key on a keyboard 14. While a cursor on the device 19 is moved to an optional position with operation of a mouse 16 via a control circuit 15.
Patent JP-S60198798-A (JP)
Inventor: TANI MITSUKIYO
IPC: H05K3/22
Filed: 1984-03-23
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-S63220334-A (JP)
Title: Data processor
Inventor: OHASHI MASAKAZU
IPC: G06F11/22
Filed: 1987-03-10
Abstract: PURPOSE:To easily select a block to be diagnosed at its function by displaying blocks to be diagnosed on a display screen as a block diagram. CONSTITUTION:A data processor is provided with a transparent position detecting means 5 for detecting a position on the display screen closely fitted to a display means 4, a block diagram displaying means 6 for displaying a block diagram relating to the execution of respective data processing on the display means 4 and a function diagnosing means 7 for diagnosing whether the function of a block is normal or not when the position of any one of respective blocks in the block diagram displayed on a display means 4 is selectively detected by the means 5. Consequently, the block to be diagnosed at its function can be easily discriminated.
Patent JP-S59177544-A (JP)
Title: Image forming method
Inventor: NAKANO YOSHIO
IPC: G03F7/09
Filed: 1983-03-29
Abstract: PURPOSE:To improve resolving power by superposing a laminate of a hydrophilic high polymer layer A which swells with water or an aq. salt soln. and a photosensitive layer B in tight contact with each other in such a way that the layer B contacts a substrate and exposing the layer B through the layer A, dispersing and removing the layer A and developing the layer B. CONSTITUTION:A laminate formed by laminating a hydrophilic high polymer (except PVA resin) which swells with water or an aq. salt soln. without dissolving therein and a photosensitive layer B is superposed tightly on a substrate in such a way that the layer B contacts the substrate and after the layer B is exposed through the layer A, the layer A is diffused and removed by bringing the same into contact with the water or aq. salt soln., then the layer B is developed. The above-mentioned hydrophilic high polymer is limited only to the polymer which just swells in the water of an ordinary temp. 40 deg.C without dissolving therein or the polymer which dissolves in said water but just swells in the aq. salt soln., for example, an aq. soln. of (NH4)2SO4, Na2SO4 or the like. The hydrophilic high polymer is enumerated by water soluble high polymers which contg. a cellulose deriv., starch deriv. and hydrophilic group water-soluble high polymer contg. and are subjected to a heat treatment. The resolving power of an image is improved by such constitution.
Patent JP-H01227301-A (JP)
Title: Lighting device
Inventor: IWASHIMA HIROYOSHI
IPC: F21V23/04
Filed: 1988-03-08
Abstract: PURPOSE:To make the turning on of a lighting device convenient and especially make it possible to turn it on within a short time even in the dark by providing the surface or part or whole of the inside of a shade of the lighting device with electric conductivity and by making the conductive part a sensing part of a sensor. CONSTITUTION:The entire surface of a shade 1 is provided with electric conductivity by either weaving metallic threads into a cloth 8 stretched on the surface of a core material 9 or applying electricity conductive paint on the cloth 8. Joining parts of frame members 6, 10 and the core member 9 are joined by the use of an electricity conductive tape 12. The cloth 8 and its upper and lower edges are lapped over the conductive tape 12 and the edges are further held with another conductive tape 11. As a result, the cloth 8 is conducted to the frame members 6, 10 which in turn are conducted via a strut 7 to a lead wire 15. As the lead wire 15 is connected to a sensor circuit of a touch sensor, the entire surface of the shade 1 is the sensing part of the touch sensor circuit.
Patent JP-S62214107-A (JP)
Title: Production of ni-base spherical amorphous metal grain
Inventor: MASUMOTO TAKESHI
IPC: C22C19/00
Filed: 1986-03-14
Abstract: PURPOSE:To make mass production of Ni-base spherical amorphous metal grains of large grain sizes which are extremely industrially advantageous by continuously pouring a specifically composed Ni alloy from a molten state into cooling water which is kept rotated in a specified direction by a stirrer. CONSTITUTION:The melt of the alloy consisting, by atom%, 5-15% Si, 10-25% B, 0.1-22% >=1 kinds among platinum group elements Pd, Pt, Ir, Ru, Rh, and Os and the balance Ni is filled into a furnace body 1. A nozzle 2 is attached to the base of the furnace body 1 and the molten metal is pressurized by gaseous Ar from the top surface. A cooling tank 3 contains the cooling water which is kept stirred by the stirrer 4 so as to rotate at a prescribed flow rate. A stopper of the nozzle 2 is opened in this state to pour the molten metal into the cooling water at a prescribed gushing flow rate. The Ni-base spherical amorphous metal grains are easily produced in a large quantity by the above- mentioned method. The resulted metal grains have good sphericity, large grain sizes and grain size distribution of small variance are thus obtd.
Patent JP-H09240934-A (JP)
Title: Hydraulic elevator speed control device
Inventor: OHASHI HIROYUKI
IPC: B66B1/26
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate speed control by constituting a control system by the specific control theory by using a numerical expression model of a control object process which uses a speed command value of a hydraulic pump driving electric motor as input and uses ascending-descending speed of a landing car as output, and performing operation on an electric motor speed command value. SOLUTION: An electric motor speed detecting means 1 is arranged to detect speed of a hydraulic pump driving electric motor 13, and a landing car speed detecting means 2 and a landing car acceleration estimating means 3 are provided. A setting means 4 is arranged to set a variable to express a numerical expression model of a control object process, a variable to designate a speed command value of a landing car and a response of landing car speed or the like, and the preset variable is substituted in a prescribed control gain expression by a control gain operation means 5, and operation is performed on control gain by using the ILQ(Inverse Linear Quadratic) control theory. Operation is performed on a speed command value of the hydraulic pump driving electric motor 13 by using output and control gain of the respective means 1 to 3.
Patent JP-S59178399-A (JP)
Inventor: KIYAMA YOUICHI
IPC: B23D47/00
Filed: 1983-03-29
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-H0214197-A (JP)
Title: Manufacture of magnetic board and magnetic board
Inventor: KURISUTOFUA TEIYAARU
IPC: B29C33/16
Filed: 1989-03-07
Abstract: PURPOSE: To obtain a tab for fixing a frame for enclosing a metal panel and a board to a wall at a single step by communicating a molding machine with a void space disposed on the same horizontal surface as the machine to obtain not only the board but also a fixed tab for mounting the board by a single operation. CONSTITUTION: A lower part 1 and an upper part 2 of a mold are disposed at sides of metal panels 9 to be formed. The part 1 is extended along a rectangular range and has a peripheral throat 3 having a U-shaped section. The part 2 is formed of a movable sheet carrying plate 4 made of an upright injection pipeline 5 formed of an injection nozzle 20. The pipeline 5 communicates with a horizontal channel 6 attached to a molding machine 3 via a flow port 7. And, a slide 21 for forming a lower surface of a fixed tab 14 is provided. A cross section of the frame 15 obtained by molding on a metal panel 9 is a substantially U shape.  Its inside branch 3 is formed as a single piece together with the frame, and extended inward of the board by at least one fixed tab 14 disposed substantially on the same horizontal surface as a virtual horizontal surface 16 coincident with a connecting surface of upper edge or molding void space of the frame in a board inward direction.
Patent JP-H06238787-A (JP)
Title: Void-including polyester film
Inventor: TAGA ATSUSHI
IPC: B29K105/04
Filed: 1993-02-19
Abstract: PURPOSE:To improve flatting feeling of the surface and peeling strength of the surface by providing a film wherein a thermoplastic resin is a main component on one face of a polyester film having a large amt. of fine voids and specifying projection characteristics of the surface of this film. CONSTITUTION:A polyester film layer A having a large amt. of fine voids is formed by performing uniaxial orientation of a polymer mixture wherein a polyester and a thermoplastic resin being non-compatible with this polyester are mixed together. A film layer B wherein a thermoplastic resin is a main component is provided on one or both faces of this layer A. In the range of the number of projections of at least 50/mm<2> on the surface of the layer B, the distribution curve between the height (y) of the projections expressed by using the height of the projection where the number of the projections is max. as a standard and the number of the projections X satisfies-logx+4>=-0.5 logX+1.5 (wherein X>=50 and Y >=0). It is possible thereby to obtain improvement of flatting feeling and peeling strength of the surface.
Patent JP-2000257598-A (JP)
Title: Vertical shaft pump
Inventor: KONISHI MASAHIDE
IPC: F04D29/66
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical shaft pump capable of increasing a limit value of flow rate in a closed section water channel, miniaturizing a closed type water tank and a semiclosed type water tank markedly, and reducing construction cost accompanying the miniaturization by contriving on both sides of a pump side and a pump installation hole. SOLUTION: A taper face 11 which is positioned on more lower side than a pump operation minimum water level LWL inherent to a closed type water tank 4 and whose diameter is reduced downward at outer periphery of a lower end part of a suction bellmouth 6 of a vertical shaft pump P is formed, and an annular metallic support member 13 provided with a taper face 12 abutting with the taper face 11 of the suction bellmouth 6 is attached to an inner periphery of a lower end opening part 2A of a pump installation hole 2.  The vertical shaft pump P inserted into the inside of the pump installation hole 2 from above is supported by the annular metallic support member 13 in a condition in which the communication between a closed section water channel 3 and the pump installation hole 2 is shut off by abutting the taper face 11 of the suction bellmouth 6 with the taper face 12 of the annular metallic support member 13 so as to insert and remove it.
Patent JP-S63221607-A (JP)
Inventor: TAMURA KAZUYUKI
IPC: H01G4/18
Filed: 1987-03-10
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-S606361-A (JP)
Inventor: TORE DARUSEIDE
IPC: B08B7/02
Filed: 1984-03-22
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-H02235222-A (JP)
Title: Optical disk device
Inventor: WATANABE HITOSHI
IPC: G11B7/09
Filed: 1989-03-09
Abstract: PURPOSE:To reduce the weight of a system to be driven and to attain rapid access by separating a mirror system from an objective lens system and mechanically moving these systems. CONSTITUTION:A U-shaped supporting member 15 to be driven along a guide rail 13 in the radius direction of a magneto-optical disk 11 by the 1st actuator 14 is provided with a mirror 16 for bending a laser beam propagated along the surface of the disk 11 in the direction vertical to the face of the disk on its one leg and a counter magnetic pole 17 on the other leg. An objective lens 18 and the 2nd actuator 19 for adjusting the position of the lens 18 are arranged between the mirror 16 and the disk 11 so as to be mechanically independent of the supporting member 15. In tracking control, positioning is executed by means of 2-stage servo operation for moving the mirror 16 and the lens 18 mechanically and respectively independently by the two actuators 14, 19. Consequently, rapid access can be attained without resonating a head.
Patent JP-S52139841-A (JP)
Title: Apparatus for lubricating outer periphery of cylinder liner of internal combustion engine
Inventor: HERIBERUTO KUUBISU
IPC: F02F1/18
Filed: 1977-05-13
Abstract: An arrangement for external oiling of cylinder liners of internal combustion engines. The cylinder liners are flanged and are inserted directly into the bores of the cylinder block. An annular chamber is provided in the bores and/or the cylinder liners near the cylinder head. The annular chamber is connected to a feed line for the supply of engine lubricating oil. From the annular chamber, especially in order to prevent fretting corrosion, the engine lubricating oil, uniformly distributed over the circumference and partly in a pulsating fashion, slowly seeps downwardly through the clearance between the bore and the cylinder liner. The lubricating oil then flows into the oil pan. At least one oil drain line is provided to prevent a pressure buildup and is connected with an annular space arranged above the annular chamber toward the cylinder head and as close as possible to the upper end of the cylinder liner between the latter and the bore of the cylinder block; the engine lubricating oil in the annular chamber is at a predetermined pressure.
Patent JP-S58182607-A (JP)
Inventor: TOO GUROOZU RAASEN
IPC: H01L21/027
Filed: 1983-04-01
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-H10236814-A (JP)
Title: Device for manufacturing dry ice
Inventor: SAKURAI TAKASHI
IPC: C01B32/55
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device of dry ice which is provided with a dry ice discharging mechanism by which molded block-shaped dry ice can be more safely taken out. SOLUTION: The device is provided with the dry ice discharging mechanism which is composed of a lower cylinder device 5 installed below a molding container 2, an upper cylinder device 6 installed above the molding container 2 and compressing snow-shaped dry ice, a horizontal cylinder device 7 taking out the compression-molded block-shaped dry ice in an horizontal direction and a box-shaped exhaust passage 11. A pressing plate 71 of the horizontal cylinder device 7 is so constituted as to be movable up and down in the exhaust passage 11. Further, sensors 90, 91 for urgently stopping operations of respective cylinder devices 5, 6, 7 are installed at an exhaust port of the exhaust passage 11.
Patent JP-H11253935-A (JP)
Title: Water purifier
Inventor: HOSODA YUKIHIRO
IPC: C02F1/44
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier which demonstrates high water purification performance even though it is compact. SOLUTION: In a water purifier, trihalogenomethanes and others contained in city water are removed by the first filter medium 44 of granular activated carbon, and dimethyl isoborneol and others are removed by the second filter medium of fibrous activated carbon. In addition, water which reached a hollow fiber membrane module 36 through a condensate pipe 54 is removed of bacteria by the hollow fiber membranes. Since the module 36 and the filter mediums 44, 46 are arranged vertically, the cross-sectional area perpendicular to the water flow direction is large enough to demonstrate water purification (filtration) performance sufficiently.  Moreover, since water flows from the lower part of the first filter medium 44 to the upper part, the granular activated carbon is prevented from clogging, and the contact time of the activated carbon with water is extended by vertical motion of the carbon in the water flow to demonstrate high water purification performance.