baber/WOPTO huggingface dataset:
Patent JP-H11327048-A (JP)
Title: Rear projection type display
Inventor: SAKAGUCHI MASASHI
IPC: G09F9/00
Filed: 1998-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a thin display, wherein alignment of a transmission type screen and a projecting device and adjustment of the focal distance of the projecting device are facilitated and which allows a user to easily select the size of a picture. SOLUTION: Projected light 2 outputted from a projecting device 5 is reflected by a first mirror 6, and is also reflected by a second mirror 7. The reflection surfaces of the first mirror 6 and the second mirror 7 are opposed to each other, and are held by an angle by which they are maintained to be in parallel. A mounting plate 10 holds the projecting device 5 so as to set the optical axis of the projected light 2 outputted by the projecting device 5 to be perpendicular to a transmission type screen 8, and the position of the projecting device 5 is adjusted in respective upper and lower, right and left and back and forth directions. The plate 10 is moved in the same direction as the movement of the picture, so as to position the picture formed on the transmission type screen 8.
Patent JP-H088901-A (JP)
Title: Inter-equipment control system
Inventor: FUKAGAWA YASUSHI
IPC: H04L69/40
Filed: 1994-06-20
Abstract: PURPOSE:To surely send a command only to a controllable equipment by storing path information in a path information table and allowing the equipment to reference the stored path information. CONSTITUTION:Path information such as a number of a transmission line, an ID of a connected equipment, and availability of a transmission channel is stored in a path information table 11. When an equipment 10 starts up, a control section 12 generates path information of all equipments 10 including the concerned equipment according to a prescribed sequence to update the path information table 11 of all the equipments when a transmission channel is extended/deleted. Furthermore, the occurrence of an abnormality/its restoration of the transmission channel/adjacent equipment is informed to a fault detection section 16, then a control state of the path information of the table 11 is updated. Moreover, a command transmission section 14 sends a command only to a transmission channel 20 according to the prescribed sequence and when the transmission is not enable, an abnormal response is generated and informed to the control section 12.
Patent JP-H04231298-A (JP)
Title: Bobbin for mooring cable and application thereof to regulator for developing stretching part of space equipment
Inventor: JIYANNPIEERU ANRI
IPC: B64G1/22
Filed: 1991-05-13
Abstract: PURPOSE: To adjust the deployment of a lengthening piece, to remove the possibility of the swelling of a cable and to exclude jamming. CONSTITUTION: A captive cable coil 34 coupled to a centrifugal brake via a speed multiplier is used. A cable 40 is wound on the coil 34 in the form of a single strand imprisoned in a roughly helical-shaped throat 38 formed by machining on the outer surface of the coil 34. One outer portion 42a of a partition 42 separating two adjacent spires of the throat 38 is folded down onto the cable 40 to prevent its swelling.
Patent JP-S5838128-A (JP)
Title: Producing apparatus for thermoplastic resin formed body
Inventor: FUNAKI TAKESHI
IPC: B29C48/38
Filed: 1981-08-31
Abstract: PURPOSE:To perform stabilized foaming, by providing a metering gear pump and a long flow path that is kept at a constant temperature between a die and an extruder that extrudes a fluid gel of a foaming agent-containing thermoplastic resin from a high temperature-high pressure zone into a low temperature-low pressure zone to be formed into a foamed body. CONSTITUTION:In the production of a thermoplastic resin foamed body by extruding a foaming agent-containing thermoplastic resin fluid gel from a high temperature-high pressure zone into a low temperature-low pressure zone, the metering gear pump 4 and the long flow path 7 are located between the extruder 1 and the die 8, so that the fluid gel is passed from the extruder 1 through the metering gear pump 4 and the long flow path 7 whose temperature is regulated by a heating medium, and is extruded into the low temperature-low pressure zone. Thus, a highly crystalline resin, a resin whose solid state properties are susceptible to the change of temperature and pressure, or a composition wherein the foaming agent and the fluid gel are liable to become quite unstable can be foamed in a stable manner.
Patent JP-H0224063-A (JP)
Title: Cup type grinding wheel
Inventor: CHIYAARUZU PIEERU ARE
IPC: B24D7/00
Filed: 1989-05-30
Abstract: PURPOSE: To properly apply grinding work on a glass goods surface by dividing a diamond carrying element through grooves to fix an abrasive material coat to the surface of a grinding wheel at these divided positions. CONSTITUTION: In a rotating shaft LL', an abrasive material coated layer 3 is formed by a diamond carrying element 2 composed of a diamond particle symmetrically extending and made into a block state by the binder of a metal or an organism. This element 2 is divided by grooves 5, and there the layer 3 is fixed to at least one portion of the surface of a grinding wheel 1. Moreover the size of the diamond particle is made 1-100 microns.
Patent JP-H09297491-A (JP)
Title: Fixing device
Inventor: YOSHIMURA HIROSHI
IPC: F16C13/00
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To improve operability by making the separation of a paper sheet from a fixing roller sure, for preventing jamming, to prolong the life of the fixing roller and to prevent a deterioration in an output image caused by an oil streak, etc. SOLUTION: The fixing roller 31 is of a rubber roller constituted in such a manner that a rubber 33 of one or plural layers is wound on a core metal 32 and at least one of plural kinds of rubber used for the rubber layer 33 has conductivity. Similarly, a pressure roller 36 is of the rubber roller constituted in such a manner that a rubber 38 of one or plural layers is wound on a core metal 37, but the rubber layer 38 does not have the conductivity. The fixing roller 31 and the pressure roller 36 are horizontally arranged and the direction of carrying the paper after fixing is attained is nearly horizontal on the side of the pressure roller 36. Since a forcedly separating means 49 is installed on the side of the pressure roller 36, a recording paper stuck to the pressure roller 36, after the recording paper passes through a nipping part A is separated from the separating means 49.
Patent JP-S5843142-A (JP)
Inventor: KITANO YUUICHI
IPC: H02J3/50
Filed: 1981-09-03
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-H08322524-A (JP)
Title: Sarcocarp-containing tomato juice, its production and production of tomato sarcocarp for juice
Inventor: HAYASHI TOSHIYUKI
IPC: A23L2/46
Filed: 1995-06-05
Abstract: PURPOSE: To industrially obtain a sarcocarp-containing tomato juice by blending water with tomato sarcocarp retained in a solid state, having a simple taste. CONSTITUTION: Tomato cut into a fixed size is immersed in a solution composed of tomato juice diluted with water. The cut tomato in a state of immersed in the solution is thermally sterilized to give tomato sarcocarp for juice. Then the tomato sarcocarp for juice is added to previously thermally sterilized tomato juice to give the objective sarcocarp-containing tomato juice.
Patent JP-S63301437-A (JP)
Title: Switch push button mechanism
Inventor: TAKAGI HISAMITSU
IPC: H01H21/00
Filed: 1987-06-02
Abstract: PURPOSE:To enable parallel shift by making a key top relatively long sideways and providing a means to prevent it from inclining lengthwise. CONSTITUTION:There are two mounting holes 15 in a mounting part 14 and a key top 10 is fixed to a cage 6 by heat caulking a caulking pin 16 utilizing a mounting hole 15 of the key top 10 and a pin hole 8 at the back of the cage 6. When the oblong upper projection 11 of the key top 10 is pressed, the key top 10 is flexed and the lower projection presses the movable part 4 of a switch 2 and the switch 2 changes over from OFF to ON or from ON to OFF. In this case, since the upper projection 11 of the key top 10 is connected, in a body, to the mounting part 14 through a flange part 12 and two parallel holding rib 13, the key top 10 takes a parallel movement without twisting. Hereby, the oblong projection 11 shift downward in parallel by the specified stroke and the stroke itself comes to receive restraint.
Patent JP-S61296312-A (JP)
Title: Method for covering and reinforcing optical fiber
Inventor: HAJIKANO KIYOSHI
IPC: G02B6/44
Filed: 1985-06-26
Abstract: PURPOSE:To permit an unmanned covering stage by forming grooves in the axial direction of a reinforcing material provided with an optical fiber and inserting and fitting the side ends of a thin-walled strip into the grooves thereby reinforcing the optical fiber. CONSTITUTION:A belt-shaped flat plate installed with the optical fiber 1 is prepd. This flat plate may be a metal or rigid resin and must be such material in which the long-sized optical fiber 1 up to a considerable length can be installed therein. The resin covering is usually executed by coating a nylon-type resin on the outside of the optical fiber. Such flat plate is used as the core part and the grooves 21, 22 are formed to the ends of the plate plate. The side ends of the belt-shaped long and thin sheet 3 are inserted and fitted into the grooves to constitute the form of enclosing the flat plate in which the optical fiber is installed and which is used as the core part. The working is thereby made easy and the substantially unmanned preparation is permitted.
Patent JP-H033364-A (JP)
Title: Semiconductor device
Inventor: INOUE RIICHI
IPC: H01L21/205
Filed: 1989-05-31
Abstract: PURPOSE:To sufficiently reduce the dislocation defect density of a specified semiconductor layer which is formed on a semiconductor substrate and has different lattice constant, by arranging a first buffer layer whose lattice constant is different from that of the semiconductor substrate and a second buffer layer whose lattice constant is different from that of the first buffer layer, between the semiconductor substrate and the specified semiconductor layer. CONSTITUTION:In a semiconductor device wherein, on a semiconductor substrate 1, a specified semiconductor layer 2b whose lattice constant is different from that of said substrate is formed, the following are arranged between the semiconductor substrate 1 and the specified semiconductor layer 2b; a first buffer layer 2a whose lattice constant is different from that of the semiconductor substrate 1, and a second buffer layer 3 whose lattice constant is different from that of the first buffer layer 2a. For example, on an Si substrate 1, a GaAs layer 2a of about 1.5mum in thickness is formed; thereon an In0.1Ga0.9As layer 3 is formed; thereon GaAs layers 4a, 4c, 4e, 4g of about 200Angstrom  in thickness and In0.1Ga0.9As layer 4b, 4d, 4f, 4h of about 200Angstrom  in thickness are alternately laminated to form a distorted superlattice layer 4, on which a GaAs layer 2b is formed. A device is formed on the surface of said GaAs layer 2b.
Patent JP-H032638-A (JP)
Title: Strain detector
Inventor: HAYASHI KIYOSHI
IPC: G01B7/00
Filed: 1989-05-31
Abstract: PURPOSE:To enhance the corrosion resistance and the moisture resistance of a magnetic layer and a magnetic shielding layer, to reduce time change and to improve reliability by providing the magnetic layer and the magnetic shielding layer on the surface of a passive member, and forming a protecting layer on the surfaces thereof. CONSTITUTION:A passive member 1 is formed of a high permeability soft magnetic material. A magnetic shielding layer 3 comprising nonmagnetic or diamagnetic highly conductive metal is formed on the surface of the member 1. A part of the layer 3 is removed, and a plurality of strip shaped magnetic layers 2 are provided. A protecting layer 4 is further formed on the surfaces of the layers 2 and 3. When external force is applied on the member 1, strain is generated, and permeability is changed. Detecting coils 5 detect said change as the change in magnetic impedance. The amount of the strain is detected from said output. The corrosion resistance and the moisture resistance of the layers 2 and 3 are improved by forming the protecting layer 4 on the surfaces of the layer 2 and the layer 3. Thus, time change can be reduced, and the reliability can be improved.
Patent JP-2000329762-A (JP)
Title: Method for preparing white blood cell measuring reagent and white blood cell measuring sample
Inventor: TONO YOSHIAKI
IPC: G01N33/49
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To improve fractional performance of a white blood cell or particularly to improve a separation of a lymphocyte and a monocyte and to more accurately classify the cell by using a solution containing a red blood cell hemolyzing agent made of a hypotonic solution containing a buffer for holding a pH in an acid range and a solution containing a buffer for neutralizing an acid in the buffer and an osmotic compensator having a final osmotic pressure of a specific value for improving the fractional performance of the cell. SOLUTION: A red blood cell hemolyzing agent (first liquid) made of a hypotonic solution containing a buffer for holding a pH in an acid range is usable with any buffer if pka is 3.5±1.5, and is, for example, a maleic acid or the like. A concentration of the buffer is desired to be lowered at its osmotic pressure of the first liquid. The lower the osmotic pressure of the agent is, the more rapid hemolyzing of the red blood cell is done. The solution (second liquid) containing a buffer for neutralizing an acid in the agent and an osmotic compensator having a final osmotic pressure of about 400 to 500 mOsm/kg for improving a fractional performance of the white blood cell is usable even with any of the buffer if pka is 1.0 to 9.5, and, e.g. a phosphoric acid is used.
Patent JP-S5362372-A (JP)
Title: Apparatus for selectively recovering valuable things from city waste
Inventor: SHIGAKI MASANOBU
IPC: B03B9/06
Filed: 1976-11-16
Abstract: PURPOSE: To accomplish separation recovery of paper and pulp in a high efficiency from city wastes through the removal of iron and inorganic kitchen refuse and the subsequent crushing and separation of the remainder in to paper and pulp and films. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5364398-A (JP)
Title: Pace maker for swimming
Inventor: KOMATSU KAZUYUKI
IPC: A63B69/12
Filed: 1976-11-16
Abstract: PURPOSE: To lengthen the life of a display lamp which is very difficult to be replaced by transferring the state of a flip-flop by the voltage alteration presented via resistors at common earth of a lamp to control a decoder. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5839024-A (JP)
Title: Semiconductor device
Inventor: HIRATA SEIICHI
IPC: H01L21/60
Filed: 1981-09-02
Abstract: PURPOSE:To prevent leakage current from producing between pads of input/ output units bonded with wires and a substrate by forming an impurity region of reverse conductive type to the conductive type of the substrate on the surface of the substrate corresponding to the pads of the input/output units. CONSTITUTION:When wire such as fine gold wire is bonded to the surface of a pad 13, a crack of an insulating film 2 might reach the surface of a substrate 11 due to the impact such as the pressure of the bonding. P<+> type layers 21-1, 21-2 are formed on the surface of the substrate 11 corresponding to the periphery of the end of the pad 13, thereby largely preventing the electric leakage between the pad 13 and the substrate 11. Since the layers 21-1, 21-2 are impurity regions of relatively high density and are formed in the limited range on the surface of the substrate 1, when a current is supplied to the pad 13, causing a leakage current to occur, the capacity produced on the surface of the substrate 11 is extremely small.
Patent JP-S5838981-A (JP)
Inventor: TAKAGI AKIRA
IPC: G09B5/04
Filed: 1981-09-01
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-S51115813-A (JP)
Title: Electronic musical instrument
Inventor: SASAKI FUMI
IPC: G10H1/00
Filed: 1973-12-06
Abstract: PURPOSE: To generate optional waveforms using the pulse technique and not liner characteristic. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01311865-A (JP)
Title: Flux resetting circuit of transformer
Inventor: SAGANE TOMIYASU
IPC: H02M7/06
Filed: 1988-06-07
Abstract: PURPOSE:To reset the flux of a transformer completely by providing an inversely proportional voltage generation means to generate the voltage inversely proportional to the input voltage and by applying the voltage to a resetting winding when the magnetic flux of the transformer is reset. CONSTITUTION:A transformer T2 of a DC/DC converter is equipped with the primary winding N1, the secondary winding N2, a resetting winding NR and an input voltage detection winding N3. This computer is composed of a switching transistor TR1, diodes D1-D4, capacitors C1-C2, a coil L1, a comparator OP1, a pulse width control circuit 20, etc. Along with an inversely proportional voltage generation means, a flux resetting circuit is composed of the input voltage detection winding N3, the resetting winding NR, diodes D3-D4, and the capacitor C2. When the TR1 is turned OFF, if the input voltage rises, the voltage generating in the resetting winding NR drops because it is cramped with the voltage VN3 of the inversely proportional voltage generation means and the voltage applied to the TR1 in the reverse direction can be kept constant at a low voltage level.
Patent JP-S61295280-A (JP)
Inventor: YAMAGUCHI NOBORU
IPC: B32B15/04
Filed: 1985-06-25
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-H033571-A (JP)
Title: Blurring correction device
Inventor: SAKAGUCHI TAKASHI
IPC: H04N11/04
Filed: 1989-05-31
Abstract: PURPOSE:To detect a moving vector at all times in the optimum state by providing a moving vector detection circuit, a memory circuit, a memory control circuit, a representative point setting circuit and a representative point control circuit. CONSTITUTION:When a moving vector detection circuit 104 compares video signals of 2 fields relatively to obtain a moving vector, the user uses a representative point input circuit 111 in response to the state of an object at that time to enter a representative point. In figure a circle indicates a 1st designation point, and a square depicts a 2nd designation point. For example, in the case of a sea wave under the object, since the detection of the moving vector tends to be inaccurate in the lower part, the 1st designation point the circle is used as the position of the representative point. Similarly, in the case of sky at the upper part of the object, since the detection of the moving vector tends to be inaccurate in the upper part, the 2nd designation point the square is used as the position of the representative point. Thus, accurate moving vector is detected from any object.
Patent JP-H10338677-A (JP)
Title: Production of chloroketone using oxazoline
Inventor: ROEMMELE RENEE CAROLINE
IPC: C07C231/14
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To produce an α-chloroketone useful as a germicide by providing 5-methyleneoxazoline from an alkyl ketone according to a simple method, further chlorinating the resultant compound and then hydrolyzing the chlorinated compound. SOLUTION: An alkyl ketone represented by formula I (Z is an alkyl, an aryl, a heteroaryl or phenylene; R is H or an alkyl; R<1> and R<2> are each an alkyl or R<1> and R<2> together with C to which both are linked form a cyclic structure) is reacted in the presence of an acetylating agent, an acidic catalyst, a suitable solvent or an excessive amount of the acetylating agent at a suitable temperature and cyclized to afford a 2-substituted-4,4-disubstituted-5- methylene-1,3-oxazoline represented by formula II, which is then chlorinated with trichloroisocyanuric acid to provide a 5-(chloromethylene)oxazoline represented by formula III. The resultant compound represented by formula III is finally hydrolyzed with an aqueous acid to provide an α-chloroketone represented by formula IV. Acetic anhydride, iopropenyl acetate, etc., are preferred as the acetylating agent.  The excessive amount of the acetylating agent can be used in place of the solvent.
Patent JP-2000050097-A (JP)
Title: Image processing method and device and storage medium
Inventor: MATSUURA TAKAHIRO
IPC: H04N9/64
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for paying attention to preferable color reproduction and correcting the image of certain input equipment to the image so as to approach gradation reproduction and the color reproduction realized by a silver film. SOLUTION: This image processing method holds the profile of input equipment and the profile of an output target film, prepares a table for bringing the color reproducibility of input image data close to the color reproducibility of the output target film based on the profile of the input equipment and the profile of the output target film and performs the color correction to the input image data by using the prepared table.
Patent JP-H08304204-A (JP)
Title: Manufacture of diaphragm unit and pressure sensor using the unit
Inventor: KOBASHI SANENORI
IPC: B81B3/00
Filed: 1995-05-12
Abstract: PURPOSE: To provide a method for manufacturing a diaphragm unit for obtaining a flat diaphragm film which does not bend nor break and an optical fiber type pressure sensor the pressure sensitive section of which can be increased in size against the size of a sensor head. CONSTITUTION: A diaphragm unit D is formed by forming a through hole through a spacer 1 and joining a substrate 4 composed of a removing layer 4b and joining layer 4a to one surface of the spacer 1 with the joining layer 4a, and then, removing the removing layer 4b and a diaphragm film 3 is formed on the upper surface of the joining layer 4a or, after forming the through hole through the spacer 1, joining the joining layer 4a of a substrate composed of a diaphragm film layer and the joining layer 4a to one surface of the spacer 1. An optical fiber type pressure sensor is constituted by fixing the end face of an optical fiber to a transparent substrate with the spacer 1 of the diaphragm unit D in between.
Patent JP-S5840393-A (JP)
Title: Antistatic lubricant
Inventor: YOSHIZUMI MOTOHIKO
IPC: C10M125/00
Filed: 1981-09-04
Abstract: PURPOSE:The titled lubricant with mild gradient of specific resistance as compared with carbon powder having finely adjustable specific resistance, which is prepd. by mixing a lubricant with an antimony-contg. tin oxide powder. CONSTITUTION:A liquid, solid or semisolid lubricant such as paraffin-base grease consisting of an org. material is mixed with 5-50wt.% tin oxide powder of average particle size <=1.0mu contg. 0.1-20wt.% antimony. EFFECT:A lubricating oil of specific resistance 10<7>-10<11> is obtd. USE:A lubricant for a tuning knob of a cassette tape recorder, radio, etc.
Patent JP-H11192653-A (JP)
Title: Device for controlling film thickness
Inventor: YOSHIDA TAKESHI
IPC: B29C48/92
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To control a film thickness by simple algorithm without generation an interference phenomenon by calculating the temperature change quantity of each division of a flat die corresponding to the division of a film by fuzzy reasoning and changing the set temperature of each split die. SOLUTION: The film thicknesses in a noted division and its adjacent divisions measured by film thickness measuring devices 11a-11c are averaged in each division to obtain the mean deviations Δda-Δdc from a set film thickness 111. On the basis of the mean deviations Δda-Δdc or die temperatures Ta, Tb, Tc... measured in all divisions, a set temperature change quantity T in the division noted by a fuzzy arithmetic units 8 is operated. The change quantity ΔT is added to a temperature measured by a thermocouple 9, a new temperature 91 is set up, and the quantity of heat of a heater 12 is controlled by a PID controller 92 until a temperature measured by the thermocouple 9 becomes the set temperature.