baber/WOPTO huggingface dataset:
Patent JP-H10135553-A (JP)
Title: Modulation and device for spectrophotometric laser
Inventor: YAMAKOSHI HIDEO
IPC: H01S3/10
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent S/N ratio by wavelength modulating an output from an oscillation semiconductor laser of a main oscillator by modulation of injection current, and amplitude modulating an output from an amplification semiconductor laser by current injection, i.e., performing the wavelength modulation and the amplitude modulation on output light simultaneously. SOLUTION: An oscillation semiconductor laser 2 of the main oscillator, which is a single vertical mode oscillation semiconductor, performs wavelength modulation by mainly modulating a bas current of the injection current. When amplification is performed in an area where amplification by an amplification semiconductor laser 3 is saturated, a laser output becomes constant. At this time, if the injection current to the amplification semiconductor laser 3 is modulated with a frequency f2, the laser output is amplitude-modulated with the frequency f2. The laser light from the amplification semiconductor laser 3 is wavelength-modulated with a frequency f1 following the wavelength change of the incident laser light from the oscillation semiconductor laser 2, and amplitude-modulated with the frequency f2 by the injection current. Thus, as only molecules which absorb particular light can be detected, the excellent S/N ratio can be obtained.
Patent JP-H03155353-A (JP)
Title: Small d.c. motor
Inventor: TAJIMA KAZUO
IPC: H02K11/00
Filed: 1989-11-13
Abstract: PURPOSE:To improve the effect of thermal coupling between thermistors and a motor and the response of current limiting by connecting resin PTC thermistors, made of a mixture of insulating resin and a highly conductive material, to an armature winding in series. CONSTITUTION:Resin PTC thermistors 12 are sandwiched between plate input terminals 8 and plate brushes 7 and fixed in grooves 10 in resin 9 adhered to the inside of the small case 2 of a motor to make a small motor incorporating resin PTC thermistors. The resin thermistors 12 are made of a mixture having a PTC characteristic and consisting of a polyolefine resin insulating polymer and a highly conductive material such as carbon. When that structure is used, if the motor is overloaded, heat is generated in the resin PTC thermistors by themselves and heat generated in a motor coil by an overcurrent is transferred to the PTC thermistors through the brushes and by convection in the motor case, therefore, the switching response of the thermistors can be improved.
Patent JP-S63146145-A (JP)
Title: Storage device
Inventor: TOYAMA OSAMU
IPC: G06F12/16
Filed: 1986-12-10
Abstract: PURPOSE:To shorten the time required for operation test to that corresponding to one storage module by simultaneously performing read and write operations of all of plural storage modules at the time of testing the operation of the storage device. CONSTITUTION:A testing indication means 7 which sends the signal indicating that the operation test is being performed, a data comparing means 12, and an incoincident module indicating means are provided. Data written in plural storage modules 1-1-1-N by an all module writing means are inputted as read data to the data comparing means 12, and the means 12 compares these read data and outputs an error signal and comparison results in case of disaccord of read data, and the incoincident module indicating means 13 indicates incoincident storage modules on the basis of comparison results from the data comparing means 12. At the time of testing the operation of the storage device, write and read operations are simultaneously performed for plural storage modules 1-1-1-N. Thus, the time required for test is shortened to that corresponding to one module.
Patent JP-2000119596-A (JP)
Title: Antifouling hard coating material composition and its coated product
Inventor: YAMAKI TAKEYUKI
IPC: C09D183/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain the subject antifouling hard coating material composition that can form coating layers having excellent antifoulancy, surface hardness, abrasion resistance, resistance to surface flaw and the like by using a specific silicone resin and a filler as essential components. SOLUTION: This composition comprises as essential components, (A) a tetrafunctional silicone resin in which more than 90 wt.% is prepared by partial hydrolysis of a tetrafunctional alkoxy silane of the formula: Si(OR)4 (R is a 1-8C alkyl) in the presence of an acidic catalyst, having a weight-average molecular weight of 500-1,000 calculated as polystyrene, and (B) at least one kind of filler.
Patent JP-S63144593-A (JP)
Inventor: KITAI MITSUMASA
IPC: H05K3/06
Filed: 1986-12-09
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-S63144731-A (JP)
Title: Tooth structure of core for rotary electric machine
Inventor: KAWAZOE TAKASHI
IPC: H02K1/16
Filed: 1986-12-09
Abstract: PURPOSE:To increase the strength of a metal mold for punching a slot by punching the end extended parts of teeth of a stator core in wider width toward the ends, and then punching them in a state of making an obtuse angle to the side edge of the extended parts. CONSTITUTION:A stator core 6 is formed by first punching slots 6a and then punching centers 6b. In this case, the positions 6e of the slots 6a corresponding to the extended parts 6d of the ends of the teeth of the core are so punched that the base sides are temporarily projected laterally to become a small width A and gradually wider toward the ends. Then, both the right and left sides of the extended parts 6d are formed in a state that they are inclined at an angle alpha with respect to the radial line B of the core. Further, the centers 6b are punched by trimming in a circular-arc state to form an obtuse angle thetawith respect to both side edges.
Patent JP-H03155727-A (JP)
Title: Structure composed of underwater observation platform and fish shelter
Inventor: SATOMURA MITSURU
IPC: A01K63/00
Filed: 1989-11-12
Abstract: PURPOSE:To obtain the subject structure enabling the observation of fish swimming around the structure and capable of visually displaying the underwater scene by forming fish shelter spaces with fish shelter partition walls around an underwater observation platform and projecting a performance image, etc., to the partition wall. CONSTITUTION:Partition walls 20 for forming fish shelter are arranged around an underwater observation platform 10 to form fish shelter spaces 22. The platform is provided with a projection means 30 such as a projector to project a performance image or performance light by using the fish shelter partition wall 20 as a screen. The fish swimming in water in the fish shelter space 22 and the scene in water can be observed from the underwater observation platform 10 in a background of the performance image or light projected to the fish shelter partition wall 20.
Patent JP-S62153802-A (JP)
Title: Self-propelling type optical cable setting machine
Inventor: HAYAKAWA MASATO
IPC: G02B6/00
Filed: 1985-12-27
Abstract: PURPOSE:To fix an optical cable to a suspension wire while running freely by providing a cable reel, which is connected to a self-propelling power unit and feeds out the optical fiber in accordance with running, and a fixed piece setting device which sets interruptedly fixed pieces to the suspension wire and the optical cable. CONSTITUTION:A free running power unit 13 uses a suspension wire as the guide to run and has an interrupted power transmission mechanism for inter rupted running and has a wireless or wire controller. A cable reel 14 is suspended from the free running power unit 13, and an optical cable 2 is wound around this reel 14. While the power unit 13 is interruptedly stopped, an injection molding device 15 closes a mold 16 and injects a resin. Interrupted fixed pieces 17 are formed in accordance with interrupted running of the self-propelling power unit 13. Thus, the optical cable 2 is stretched in parallel with the suspen sion wire 1 and is interruptedly fixed automatically.
Patent JP-H08226816-A (JP)
Title: Sensor device for inclination detection
Inventor: RIHIARUTO BAURU
IPC: B62D49/08
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive sensor for detecting inclination of an apparatus with respect to the horizontal direction effectively comprising at least one sensor element having main sensitivity axis. SOLUTION: The sensor comprises at least two sensor elements 2a, 2b having main sensitivity axes A1, A2 extending on the inclining planes defined by the inclination angles αS1 , αS2 to be detected. The sensor elements 2a, 2b are arranged at the same angles as the inclination angles αS1 , αS2 to be detected with respect to the reference plane of the sensor and produce sensor signals related to the inclination angle of the reference plane with respect to the horizontal direction. In order to detect different inclination angles on the same plane, a plurality of pairs of sensor are provided with at least two sensor elements being provided for each inclining plane. The sensor element includes an acceleration sensor, e.g. a G sensor, or a capacitive acceleration sensor and the sensor is used for a land vehicle, a vessel, an aircraft or a crane.
Patent JP-S63146515-A (JP)
Title: Da conversion circuit
Inventor: SONEDA MITSUO
IPC: H03M1/66
Filed: 1986-12-09
Abstract: PURPOSE:To obtain an always excellent analog conversion output by forming an interpolation filter in one and same IC and changing the frequency characteristic of the filter in response to the frequency of the sampling clock. CONSTITUTION:A DA conversion section 1 and a filter 10 whose frequency characteristic is changed by a clock signal are formed in one and sane IC 20 and the filter is controlled by a clock signal having a frequency relating to (multiplier circuit 13) a sampling clock (at terminal 12) of the DA conversion section l in the titled DA conversion circuit. Thus, since the band characteristic of a low pass filter is changed in response to the clock signal, the circuit is realized with simple constitution.
Patent JP-H07144459-A (JP)
Title: Recording control method and recording apparatus
Inventor: ASAKURA OSAMU
IPC: B41J21/00
Filed: 1993-11-24
Abstract: PURPOSE:To conserve a recording medium by recording the recording data corresponding to a plurality of pages on one recording surface of the recording medium in a contracted state. CONSTITUTION:At first, a manuscript size showing a recording size of a page unit specified by the form data of document data to be printed and a longitudinal and lateral system showing whether a document is vertical or lateral writing are confirmed. In 'manuscript size', 'vertical and lateral system' and a contraction printing menu 30, 'contraction ratio' and 'paper size' are set. Respective contracted pages are arranged on recording paper on the basis of 'manuscript size', 'vertical and lateral system', 'contraction ratio' and 'paper size' and this arrangement state is displayed on a layout display 31. By selecting printing execution in this state, the contraction printing of each page is executed according to the layout shown by the layout display 31 and a set contraction ratio.
Patent JP-H07145554-A (JP)
Title: Production of plush sheet
Inventor: KOBAYASHI KEIZO
IPC: D04H1/498
Filed: 1993-11-24
Abstract: PURPOSE:To obtain a method for producing a plush sheet capable of forming long raised fibers in high density, suppressing the settling of raised fibers and giving dress cloth with elegant cashmere-tone having softness and light weight and, nevertheless, voluminous feeling. CONSTITUTION:A short fiber web having a single fiber fineness of <=5 de is laminated on a non-cut pile face of woven or knit fabric produced by using a hot-water soluble fiber having a single fiber fineness of <=10 de as the cut pile. The staple fiber web is subjected to interlacing treatment from the staple fiber web surface toward the raising direction of the cut pile and the cut pile of the obtained nonwoven fabric is dissolved and removed to produce the plush sheet.
Patent JP-H03154262-A (JP)
Title: Holder mechanism in disk cartridge carrier device
Inventor: ONO IWAO
IPC: G11B17/26
Filed: 1989-11-10
Abstract: PURPOSE:To reduce the cost without complicated structure by providing feeder members of a number loading and ejecting a disk cartridge as to one support and moving the feed members properly. CONSTITUTION:When a cartridge contained in a 1st container rack 2A is loaded to a 2nd holder pocket 53, roller position shift bars 56,60 rock to a lower rock position. When a solenoid S1 is energized to rock a rocking arm 13, an outer feed roller 10 presses a tip of the cartridge projecting from a rack 2A and the rollers 10,11 clip the cartridge. As a spline shaft 24 is rotated, the rollers 10,11 start rotation and the roller 10 drives the tip of the cartridge up to the middle part of the pocket 53. Then a solenoid S2 is energized to rock the rock arm 27, the roller 11 depresses the tip of the cartridge to be loaded and supported up to a prescribed position in the pocket 53.
Patent JP-H02140739-A (JP)
Title: Processing method for photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03C5/38
Filed: 1988-11-21
Abstract: PURPOSE:To shorten processing time in fixation by carrying out processing while stirring a processing soln. having fixing function in a running state so that fixation is finished before a silver salt having a smaller solubility product than the principal silver halide in a silver halide emulsion layer is formed. CONSTITUTION:An imagewise exposed photosensitive material is developed and processed with a processing soln. having fixing function such as a fixing soln. or a bleach-fixing soln. in a running state. At this time, the processing is carried out while stirring the processing soln. having fixing function so that fixation is finished before a silver salt having a smaller solubility product than the principal silver halide in the silver halide emulsion layer of the photosensitive material is formed. The processing soln. is stirred so as to generate a turbulent flow on the surface of the photosensitive material. The processing soln. is preferably spouted toward the surface of the photosensitive material. By this method, processing time in fixation is shortened.
Patent JP-H11123970-A (JP)
Title: Seat mounting structure for vehicle
Inventor: NOMURA HIDEMASA
IPC: B60N2/90
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide good appearance for a seat mounting part when a seat is removed from a floor, by stably supporting a seat with elastic-engagement attachably and detachably to/from a striker of a floor. SOLUTION: This seat mounting structure is a seat leg 5 mounted so as to be attached and detached to/from one striker 2 of a floor 1, and is provided with a first leg member 7 seated on the floor 1 engaged with the striker 2, a second leg member 11 seated on the floor 1 with a top part rotatably jointed to the first leg member 7, a lock hook 15 rotatably connected to the first leg member 7 and locked on the striker 2, and a leg tightening spring 20 for energizing tightening force between both the leg members by elastically-pressing the second leg member 11 to the first leg member 7 side. The lock hook 15 is elastically-engaged with the striker 2 from downwards by elastic force for tightening both the leg members 7, 11 with a leg tightening spring 20 to tighten and support the seat 4 on the floor 1.
Patent JP-H06152191-A (JP)
Title: Component mounting equipment
Inventor: HIJIYA HIDEFUMI
IPC: H05K13/04
Filed: 1992-11-02
Abstract: PURPOSE:To surely select a system whose working time is short, by always comparing a step and repeat system with a pattern repeat system. CONSTITUTION:A, B, C and D are small board patterns which are arranged on a multiple pattern board. The same components are mounted on the same positions of the small board patterns A-D. In a step and repeat system, components are mounted on the position 1 in each of the small board patterns, in the order of A, B, C and D. Next, returning A, a component is mounted on the position 2. After the mounting on the position 2 is ended as far as the pattern D, the mounting work is returned to A, and the component mounting on the position 3 is started. In a pattern repeat system, all mounting steps are executed in the pattern A, and components are mounted on all mounting positions 1, 2, 3. After that, the working is started in the pattern B, and the work is progressed in order of the patterns C and D. The mounting times of both systems are obtained by simulation, and the system whose mounting time is shorter is automatically selected.
Patent JP-H09134253-A (JP)
Title: Touch panel device
Inventor: OKUMURA IKUO
IPC: G06F3/0487
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To detect a state where plural points are depressed on a touch panel by detecting the resistance value of every terminal of the touch panel. SOLUTION: A microcontroller 10 compares the data on the resistance value of every terminal of an analog touch panel 11 which are collected at present with the reference value data on every terminal of the panel 11 put on reference position table for every center coordinate of every area to calculate the difference between both data. Then the microcontroller 10 compares the calculated difference with its threshold level to decide whether the difference is included in its allowable range.  The reference value data on every terminal of the panel 11 collected at present are equal to the reference value data on every terminal of the panel 11 put on the reference position table collected in an initialization mode for every center coordinate of every area and the difference between both data is included in the allowable range as long as an operator operates a single point on the panel 11 for every center coordinate of every area. If the difference of both data is not included in the allowable range, the depression of plural points are decided on the panel 11. Then the position coordinates of the pushed points are decided as the wrong detection coordinates, and a second input request, far example, is shown on a display pane 14.
Patent JP-H10121378-A (JP)
Title: Treating agent for fiber
Inventor: HORIE SEIJI
IPC: D06M13/244
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a non-halogen-based flame resistant treating agent capable of imparting a flame resistance excellent in durability to a fiber by using a polyurethane compound obtained by reacting an organic diisocyanate and a specific phosphinic acid derivative and a component containing active hydrogen. SOLUTION: An organic diisocyanate such as toluene diisocyanate is reacted with a phosphinic acid derivative having two hydroxyl groups of the formula [R<1> is ethylene or 1,2-propylene; R<2> is a 1-4C alkyl, phenyl or an alkyl- substituted phenyl; OA is oxyethylene or oxypropylene; (m)+(n) is an integer of 0-20] and polyoxypropylene glycol in N,N-dimethylformamide solvent to provide a polyurethane compound having 1,000-20,000 weight average molecular weight. The objective treating agent for a fiber is obtained by emulsifying and dispersing the resultant polyurethane compound in water in the presence of a surfactant.
Patent JP-H07126331-A (JP)
Title: Acrylic polymer containing pendant hydroxyalkyl carbonate group
Inventor: NAKANO SHINJI
IPC: C08F20/26
Filed: 1993-10-28
Abstract: PURPOSE:To obtain an acrylic polymer which contains hydroxyl groups located far from the main chain and hence has high reactivity by copolymerizing a specific acrylic monomer with other ethylenic monomer. CONSTITUTION:5-95mol% acrylic monomer (a) represented by formula I (wherein R<1> is H or CH3; R<2>, R<3>, and R<4> each is a 2-8C alkylene; (n) is 0 or 1-6; and b) is 1-6) is copolymerized with 95-5mol% other ethylenic monomer (b) to obtain an acrylic polymer (c) which comprises 5-95 molt repeating units represented by formula II (wherein R<1> to R<4>, (n), and (m) are each as defined above) and 95-5mol% repeating units derived from the monomer (b) and which has a number-average mol.wt. of 1,000-50,000. The objective polymer is produced by reacting a given cyclic carbonate with the polymer (c) to cause the carbonate to add the hydroxyl groups of units derived from the monomer (a), i.e., a hydroxyalkyl (meth)acrylate or a lactone adduct thereof, through ring opening.
Patent JP-H02141733-A (JP)
Title: Automatic exposure controller
Inventor: HONMA HIDEO
IPC: G03B7/28
Filed: 1988-11-24
Abstract: PURPOSE:To perform appropriate exposure to various object patterns by changing the position of a detected area in a screen so that the position of an object is decided calculating exposure correction quantity based on the position of the object and the position of a photometric area in the screen and performing the control of exposure. CONSTITUTION:A microcomputer 115 decides the position of the object 202 and controls the position of a detection frame 204 and the position of a photometric frame so as to follow the object 202. Namely, the microcomputer 115 switches the detection frame like 204 205 206 204 ... or 204 205 204 206 204 ... at every field. If the object 202 moves in a right direction, the microcomputer 115 moves the center of wobbling (the position of 204) in the right direction to the position of a condition such as {¦DELTA204¦>¦DELTAS205¦ and ¦DELTAS204¦>¦>=S206¦} to set the position of the photometric frame 207 on the center of the wobbling. The microcomputer 115 calculates the exposure correction quantity based on the output data from a signal level detection circuit 113. Thus, the appropriate exposure is performed to various object patterns.
Patent JP-2000125003-A (JP)
Title: Telephone exchange system
Inventor: SHINTANI NORIMASA
IPC: H04M3/42
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a telephone exchange system which enables respective telephone set terminals to re-answer park-held calls even when extension numbers are used by other telephone set terminals. SOLUTION: In addition to the extension number of a telephone set terminal 3, an extension number for re-answering a call parked and held in a switching device 1, i.e., the extension number of another telephone set terminal 3 or a virtual extension number is set; when a flexible button is pressed, the free state of the extension number is checked and when the extension number is free, the park-held call is re-answered, but when not, the part-held call is re- answered with the set extension number of the another telephone set terminal 3 or the virtual extension number.
Patent JP-S62153533-A (JP)
Title: Driving power controller
Inventor: TAMURA MINORU
IPC: F02D29/02
Filed: 1985-12-27
Abstract: PURPOSE:To prevent the generation of tack-in phenomenon and spin phenomenon by adjusting the engine output by the control signal on the basis of the lateral accelerating speed in the case when an accelerating pedal is returned, engine output state, and the operation quantity of accelerating pedal. CONSTITUTION:The operation quantity for an accelerating pedal 1 is detected by a pedal potentiometer 4, and the output state of an engine is detected from a valve potentiometer 9 as the opening degree signal of a throttle valve 7, and further, the lateral acceleration speed of a car is detected from a steering angle detector 12, car speed detector 13, etc. When the accelerating pedal 1 is returned, the control signal for the instruction of he output control for an engine is outputted by an engine output control means 5 on the basis of the detection signals. The engine output is adjusted by controlling the opening degree of a throttle valve 7 by a servomotor 8 on the basis of the control signal. Therefore, even in the case when acceleration is released sharply on cornering, the sharp reduction of the engine output can be prevented.