baber/WOPTO huggingface dataset:
Patent JP-H06338990-A (JP)
Title: Photographing device
Inventor: KAIMAI TATSUO
IPC: H04N1/04
Filed: 1993-05-28
Abstract: PURPOSE:To save power consumption required for controlling the temp. of an imaging device by controlling power feeding to the cooling means of the imaging device for photoelectrically converting the image of an object in accordance with power feeding to a light source for projecting irradiating light to the object. CONSTITUTION:When a light source switch 12 is turned on, an ON signal is transmitted to a light source controller 11. The light source controller 11 starts driving the light emitting operation of the light source 1 and also transmits the ON signal to a temp. control starting means 16. When the temp. control starting means 16 receives a temp. control ON signal from CPU and the ON signal from the light source controller 11, the temp. controller 15 starts an operation. The temp. controller 15 controls a temp. control element driver 14 based on temp. information of CCD 4 from a temp. detecting circuit 13 and drives a temp. control element 5. The temp. control element 5 is arranged at the rear side of CCD 4 and, in its neighborhood, a temp. detecting element 6 and temp control mechanism 7 are arranged.
Patent JP-H01298564-A (JP)
Title: Device for reproducing record on a tape-like recording medium
Inventor: ARAI KAZUO
IPC: G11B15/473
Filed: 1988-05-26
Abstract: PURPOSE:To hold the speed components of heads in a track direction to fixed values even when the speed is suddenly changed by controlling a cylinder so that the speed components of the heads in the track direction at a tape-like recording medium speed is fixed. CONSTITUTION:A signal period sum from a reel rotational frequency detector 26a at the tape speed of a tape traveled by the 1st tape driving means is detected and the detected value is divided by a signal period sum obtained from a reel rotational frequency detector 26b at the time of traveling the tape by the 2nd tape driving means to find out an approximate tape speed. On the other hand, a PLL operation point detecting circuit 5 to which a signal outputted from a PLL circuit 27 for outputting a head output signal or a pulse synchronizing with its high frequency wave is inputted outputs a difference between said pulse and frequency at the time of reference operation. A subtracted value between said output signal and the divided value of said period sums is inputted to a cylinder rotation frequency setting means 6, a required objective value for the rotational frequency of the cylinder 3 is set up from the input and inputted to a cylinder control circuit 7 and the circuit 7 controls the rotational frequency of the cylinder 3 based upon the input value and controls the heads 2a, 2b so that their speed components in the track direction are fixed.
Patent JP-S5830869-A (JP)
Title: Steering gear for vehicle
Inventor: SANO SHIYOUICHI
IPC: B62D7/15
Filed: 1981-08-12
Abstract: PURPOSE:To improve maneuverability of a vehicle by coupling a rear wheel steering means with an input shaft pivotably interlocked with a steering wheel and making a crank member having a radial length engage slidably a tie rod connecting member. CONSTITUTION:A steering shaft 11 of a steering wheel 10 is connected to a gear box 12, and steering turning of the steering wheel 10 is converted to the movement of tie rods 14 for steering left and right front wheels in the widthwise direction of a vehicle while an input shaft 21 is pivoted through an operating shaft 18 by the steering turning of the steering wheel 10. A rear wheel steering means 30 is formed of the input shaft 21, a crank member 23 and a tie rod connecting member 24 provided with a slot 27, and the crank member 23 engages slidably the tie rod connecting member 24 through a pin 28 inserted into the slot 27. Also, the rear wheel steering means 30 is adapted to have a long length in the widthwise direction of a vehicle body.
Patent JP-S62285332-A (JP)
Inventor: TSUBATA ICHIRO
IPC: H01H37/76
Filed: 1986-06-03
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-S6112460-A (JP)
Inventor: GIRUBEERU KERUBAGORE
IPC: B60T11/26
Filed: 1985-06-13
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-H02306774-A (JP)
Title: Image pickup device
Inventor: KONDOU NORIAKI
IPC: H04N5/16
Filed: 1989-05-20
Abstract: PURPOSE:To attain digital control to a luminous control system and a gain control system independently even when an A/D converter is used in common by forming a gain control signal based on an output of the A/D converter and controlling the luminous control system based on the gain control signal and the output of the A/D converter. CONSTITUTION:A luminous control system 20 provided with an iris 1 controlling the incident luminous quantity to an image pickup means and a gain control system 30 controlling the gain of the image pickup output from the image pickup means are provided and an A/D converter 8 A/D-converting the output of the gain control system 30 is provided. Then the gain control system 30 is provided with a gain control signal forming circuit 30a to obtain a gain control signal based on the output of the A/D converter 8, the luminous quantity control system 20 is provided with an arithmetic means 15 to obtain the information corresponding to the output of the image pickup means before the gain control based on the gain control signal and the output of the A/D converter and an iris control signal forming circuit 30a applying the control of the iris 1 based on the output of the arithmetic means. Thus, even when the A/D converter is in use in common, the luminous quantity control system and the gain control system is operated independently.
Patent JP-S618323-A (JP)
Title: Manufacture of super high molecular polyethylene stretched product
Inventor: MOTOOKA MASANORI
IPC: B29C48/05
Filed: 1984-06-22
Abstract: PURPOSE:To manufacture a super high molecular polyethylene stretched product large both in the tensile strength and elastic modulus, by melting, extruding and stretching a composition of a super high molecular polyethylene and a specified material. CONSTITUTION:A composition of 15-80pts.wt. of super high molecular polyethylene at least with the critical viscosity [eta] exceeding 5dl/g and 85-20pts.wt. of a plasticizer component comprizing 5-80wt% of a low-softening point hydrocarbon polymer at least with the softening point of below 130 deg.C and the molecular weight of less than 2,000 and 95-20wt% of a fatty hydrocarbon compound at least with the melting point of above 10 deg.C and the boiling point of above 130 deg.C or a derivative thereof is extruded from a die after melted and kneaded. Then, the work is stretched at the draw ratio of at least more than three times to obtain a super high molecular polyethylene stretched product large both in the tensile strength and elastic modulus.
Patent JP-H06307076-A (JP)
Title: Automatic ceiling opening machine
Inventor: TANEMURA HIROSHI
IPC: E04G21/16
Filed: 1993-04-19
Abstract: PURPOSE:To provide an automatic ceiling opening machine, by which a ceiling is opened correctly and efficiently by providing a detector for detecting an ink point of the floor surface on a truck, and installing a fixed base plate body, a cutting tool and a turn table on an elevating part. CONSTITUTION:A cutting tool mount table 21 is slid to adjust a jig-saw 22 built in a cutting part 13 of an automatic ceiling opening machine 1 according to the diameter of a round hole to be opened and set. Subsequently, the position corresponding to the opened hole center position of a ceiling part B is marked from a working drawing and a point P is inked on the floor surface A, the opening machine l is forced to self-run to the point P position, the point P is detected by a laser sensor 7, and a laser beam is applied to the ceiling part B. Subsequently, truck 3 is controlled to be horizontal by an outrigger 5, an expansible mast 12 is elongated to fix a fixed base plate body 14 to the ceiling part B against a ceiling holding body 26, a jig-saw 22 is driven to bore the ceiling part B, and a turn table 15 is rotated to cut the ceiling part B with a ceiling support C like a circle by the jig-saw 22.
Patent JP-H0424107-A (JP)
Title: Radial tire
Inventor: NAGAO TAKU
IPC: B60C9/18
Filed: 1990-05-16
Abstract: PURPOSE:To reduce the extent of ply steer force by biasing a code of an outermost belt ply in the tire circumferential direction at a specified angle, while biasing the code of a side ply in the same sense with the code of the outermost belt ply at a specified angle. CONSTITUTION:Two belt plies 30, 40 are set up in space between a carcass ply 10 and a tread. Two steel cords 31, 41 are pulled up in parallel with each other in these belt plies 30, 40, and cord angles theta1, theta2 in relation to a tire circumferential direction AA' are set all to a range of 15 deg.-30 deg.. In addition, on a place from a bead part to a side part, such side plies 50, 60 as pulled up with steel cords 51, 61 paralleled with each other are installed there. Moreover, cord angles beta, gamma in the tire circumferential direction AA' of the side plies 50, 60 are all set to a range of +25 deg.-+45 deg.. In brief, both these steel cords 51, 61 are biased in the same sense as a steel cord 41 of the second belt ply 40 in relation to the tire circumferentil direction AA'.
Patent JP-S5870521-A (JP)
Title: Manufacturing device for semiconductor integrated circuit
Inventor: MORISHITA SEIICHI
IPC: H01L21/02
Filed: 1981-08-15
Abstract: PURPOSE:To effectively perform production management by a method wherein signals from a power source and main equipment such as operating signals are relayed, converted and integrated to display and record the operating condition of the equipment. CONSTITUTION:The operating signal on a switch C connected to the valve 6 of a pump 2, the rotary signal on a motor 7, the operating signal on an electrode 4, and the keying signal on a cover 3 are fed into a repeater 8 and the signals are fetched from the repeater 8 to display and record the operating condition of the equipment on an indicator 9 and a recorder 10. In this way, the operating condition is surely grasped and production management can effectively be performed.
Patent JP-S61286880-A (JP)
Inventor: FUJIKAWA YOSHITAKA
IPC: G09G5/14
Filed: 1985-06-14
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-H10295195-A (JP)
Title: Main house material cap for cultivation house and waterdrop dropping prevention device
Inventor: OKAZAKI HIROYUKI
IPC: E04B7/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a main house material cap capable of efficiently collecting dew condensation water on the back surface of the roof material of a cultivation house and the waterdrop dropping prevention device of a simple structure using the main house material cap. SOLUTION: A pair of recessed groove parts 1b are integrally formed so as to turn the upper end of the outer side wall 1c to a position slightly lower than a top plate 1a on both sides of the top plate 1a provided with a width dimension almost same as or wider than the width dimension of the main house material 2 of the cultivation house, the upper surface of the top plate 1a and the inner surface of the recessed groove parts 1b are turned to a satin coarse surface and this main house material cap 1 is constituted. The main house material cap 1 is put on the main house material 2 of the cultivation house, a roof material 3 is piled up on the top plate 1a of the main house material cap 1 and fixed to the main house material 2 by a fixture 5 and this waterdrop dropping prevention device is constituted.  The dew condensation water 4 on the back surface of the roof material 3 is made to flow into the recessed groove parts 1b of the main house material cap 1 and dropping is prevented.
Patent JP-S5650954-A (JP)
Title: Glass fiber-reinforced polyester molding material
Inventor: INOUE SHIYUNEI
IPC: C08L67/02
Filed: 1979-10-04
Abstract: PURPOSE: To provide the titled molding material having excellent molding property and shape stability by incorporating glass fibers with a polyester copolymer consisting of polyethylene terephthalate units and polyethylene diphenyl-4,4'-dicarboxylate units.  
     CONSTITUTION: A base resin uses a polyester copolymer consisting of 10W90mol%, or preferably 20W80mol%, of polyethylene terephthalate units and 90W10mol%, or preferably 80W20mol%, of polyethylene diphenyl-4,4'-dicarboxylate units (to give 100mol% in total). To the polyester copolymer, 5W50wt% of glass fiber is added to provide a glass fiber-reinforced polyester molding material.  
     EFFECT: Provides a molding material having good molding properties represented by the crystallizing rate and molding cycle, a good shape stability against heat, and excellent mechanical properties. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01298304-A (JP)
Title: Light guide parts
Inventor: ASHIZAWA MASAAKI
IPC: G02B6/30
Filed: 1988-05-27
Abstract: PURPOSE:To obtain high reliability without allowing optical fibers to be disengaged from a substrate even if there is a temp. change by forming the substrate and fixing jig of the same lithium niobate, joining the fixing jig and the optical fiber by high melting point glass and joining the substrate and the fixing jig by low melting point glass. CONSTITUTION:The optical fibers 3, 4 are fitted in the groove 5a of the fixing jig 5 provided to the position corresponding to the end of the input side 2a of the light guide 2 and the end of the output side 2b thereof and are joined by the high melting point glass 6. The fibers are connected to the end of the lithium niobate (LN) substrate 1, i.e., the input end 2a side and output end 2b side of the light guide 2 by the low melting point glass, by which the input end 2a of the light guide 2 and the optical fiber 3 and the output end 2b and the optical fiber 4 are connected. Since the fixing jig 5 consists of the same LN as the LN of the LN substrate 1, the coefft. of thermal expansion is the same and the characteristics do not change with the temp. change. The disengagement of the fibers from the substrate is obviated in this way even if there is the temp. change and the high reliability is obtd.
Patent JP-S63293481-A (JP)
Title: Cooling method for semiconductor device
Inventor: SATO KAZUYOSHI
IPC: G01R31/26
Filed: 1987-05-27
Abstract: PURPOSE:To cool efficiently heat generated by a semiconductor device by applying a cooling medium flow to the semiconductor device and cooling the device. CONSTITUTION:The cooling medium flow 8A is blown to the semiconductor device 10, which is cooled to exchange the heat generated by the device 10 with the cooling medium 8 without forming a border layer at the periphery of the device 10, so the cooling is performed efficiently.
Patent JP-2000322608-A (JP)
Title: Deferred payment information managing device
Inventor: WATANABE NAOHIRO
IPC: G07B13/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a deferred payment information managing device capable of effectively utilizing an approval card in the approval of a taxi fare. SOLUTION: Concerning the deferred payment information managing device for managing deferred payment information generated by a deferred payment information generating means 12b for generating the deferred payment information corresponding to the approval of the taxi fare on the basis of approval card information fetched by an approval card information fetching means 12a after the tariff state of a taxi meter is changed into payment tariff, an approval reservation information storage means 14 is further provided for storing the approval card information fetched by the approval card information fetching means 12a before changing the tariff state of the taxi meter into payment tariff as approval reservation information and when the taxi meter is changed into payment tariff and the approval reservation information is stored in the approval reservation information storage means 14, the deferred payment information generating means 12b generates the deferred payment information on the basis of the approval reservation information.
Patent JP-H08318525-A (JP)
Title: Slicing machine
Inventor: NAGATSUKA MASASHI
IPC: B28D5/02
Filed: 1995-05-26
Abstract: PURPOSE: To provide a slicing machine wherein operation stop time of the slicing machine in table dressing can be shortened as far as possible by equipping with a dressing function, and in addition local dressing can be also carried out. CONSTITUTION: When a slicing machine 10 is operated for cutting, a collecting plate 23 is moved to a position for collecting a wafer by a moving mechanism 24, and the cut wafer is collected on the collecting plate 23. Then, when dressing of an inner peripheral edge 13A is carried out, a dressing stone 23B mounted to a tip of the collecting plate 23 is moved by using the moving mechanism of the collection plate 23.
Patent JP-S5753649-A (JP)
Title: Measuring apparatus of concentration of hydrogen peroxide
Inventor: KODERA YASUO
IPC: G01N31/00
Filed: 1980-09-18
Abstract: PURPOSE: To facilitate accurate measurement for a long period, by providing an automatic calibration part keeping the sensitivity of an oxygen detection machine constant by using air-saturated water as a standard solution and controlling this part, a sampling part, a reaction part and an oxygen concentration measuring part by providing a sequence circuit part.  
     CONSTITUTION: A measuring apparatus is provided with a sequence circuit part X to control the function of each part of a sampling part A, a reaction part B, an oxygen concentration measuring part C and an automatic calibration part D in the concentration measurement of H 2 O 2  using in the food or fiber industry. The temperature in a constant-temperature water bath 12 of the part B is kept at a constant temperature by a warm water adjusting circuit 20 and air is supplied from an air pump 13 to water in a reaction receptacle 11 and the water is saturated with the air. Saturated water is used for automatic correction of sensitivity of an oxygen detector 21 connected with an preamplifier 22. Adjustment of zero point and sapn of the detector 21 is carried out by an automatic calibration circuit 31 applying a servomotor and an output is kept constant. Next, the water in the reactor 11 is thrown away and after putting a sample in the reaction and carrying out aeration, an H 2 O 2  decomposition agent is added from a tank 14 to detect dissolved oxygen. The result is displayed on an indicator 24. Repetition of these operations is controlled by the part X. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05320081-A (JP)
Title: Difluorocyclohexane derivative
Inventor: TAKEHARA SADAO
IPC: C07C43/225
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a new derivative capable of enlarging the temperature range of a liquid crystal composition to a higher one without increasing the threshold voltage of a host liquid crystal so much by its addition due to its high upper limit temperature of the liquid crystal phase and small elastic constant. CONSTITUTION:The objective compound is expressed by formula I (R<1> is 1-16C alkyl, alkoxyl, etc.; ring A is trans-2,2-difluoro-1,4-cyclohexylene or trans-3,3-difluoro-1,4- cyclohexylene; rings B and C are trans-1,4-cyclohexylene of F-substituted 1,4-phenylene; m and n are 0 or 1, with the proviso that both are not H; X is F or H; R<2> is F, Cl, etc.), e.g. trans-2,2-difluoro-1-[trans-4-(4-methoxyphenyl)cyclohexyl]-4-propylcyc lohexane. This compound expressed by formula I is obtained by converting a compound expressed by formula II into a compound expressed by formula III according to hydroboration, oxidizing, isomerizing and fluorinating the compound expressed by formula III and providing the objective compound expressed by formula IV which is included in the compounds expressed by formula I or further adding a dithiol to the prepared oxidation product of the compound expressed by formula III, affording a dithioketal derivative, reacting the resultant compound with a fluorinating agent in the presence of an oxidizing agent, affording the objective compound expressed by formula IV, etc.
Patent JP-2000321747-A (JP)
Title: Roller
Inventor: HASHIGUCHI AKIHIRO
IPC: B41C1/00
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a roller in which temperature distribution in the shaft line direction of a roller is uniform, by which a time till the roller obtains a specified temperature is short, which is light in weight, and whose mechanical strength is high. SOLUTION: This roller R3 is constituted by integrally molding a cylindrical part 3 forming a carrying surface, a middle shaft part 2 positioned on the center of the circle of the part 3 and extending in the longitudinal direction of the part 3, and plural rib parts 4 connecting the parts 2 and 3 in the longitudinal direction; and provided with a roller body 1 in which a hollow chamber 5 formed of the parts 2, 3, and 4 is opened outside, and a roller shaft 6 fixed on both ends of the part 2.
Patent JP-S5825704-A (JP)
Title: Fm demodulator
Inventor: MOHAMEDO HAI SHIEHADO
IPC: H03D3/22
Filed: 1982-07-23
Abstract: For demodulating an FM-carrier which is, for example, modulated by a video signal and two sound subcarriers, a Gilbert mulitplier (13) and a phase shifting circuit (12) are used. The phase shifting circuit is formed by elements of a Gaussian type bandpass-ladder filter consisting of at least three sections each representing one pole. The output (10) of the phase shifting circuit is taken from the output of a filter section prior to the last filter section.
Patent JP-H02309543-A (JP)
Title: Sims device
Inventor: IKEBE YOSHINORI
IPC: H01J37/252
Filed: 1989-05-24
Abstract: PURPOSE:To display with color, various kinds of secondary ionic image per element and compound by exchanging and installing one or multiple color filter of various kinds between an observing device and a photographing device. CONSTITUTION:A device is formed so that disconnectable one or multiple color filter 14 can be installed between a cathode-ray tube 12 and a camera 13. For example, in the case that an assay sample is an IC element on which silicon substrate aluminium wiring is evaporated and the specified secondary ionic image of the surface of that element is observed, a normal part and a contaminated part 16 are displayed with darkness of red color in the evaporated part 15, and a normal part and a contaminated part 16 is displayed with darkness of green color in the silicon substrate 17. Finally, a color ionic image compound of them can be obtained.
Patent JP-S5253404-A (JP)
Title: Pick-up cartridge
Inventor: MEGURO HIROSHI
IPC: H04R11/12
Filed: 1975-10-28
Abstract: PURPOSE:To eliminate the need for magnetic flux yokes and eliminate magnetic loss and magnetic strain owing to magnetic flux yokes by fixing a styles to one end of a cantiever and a permanent magnet to the other end and providing a wire coil having a winding shaft parallel to the axial cneter of the permanent magnet in proximity to the permanent magnet.
Patent JP-H1094180-A (JP)
Title: Magnetic coupler for charging for electric motorcar
Inventor: WATANABE KUNIHIKO
IPC: H02J7/00
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic coupler for charging for an electric motorcar which improves the abrasion resistance at the coupling face between primary and secondary cores, when supplying the charger with power, making use of electromagnetic induction. SOLUTION: A primary core 1 is made in E section by ferrite, and a center projection 12 and a peripheral projection 13 are projected. On the other hand, a secondary core 4 on opposite side is made in the same constitution, and a magnetic circuit is constituted by coupling them such that the fellow coupling faces (12A and 14A, and 13A and 15A) of the tips of the projections butt each other. Coating layers 3 and 6 by titanium carbonate are provided at the surface of each coupling face 12A, 14A, 13A, and 15A. Therefore, the cores 1 and 4 are prevented from abutting directly on each other.