baber/WOPTO huggingface dataset:
Patent JP-H05289845-A (JP)
Title: Code converter
Inventor: TAKAHASHI KAZUNORI
IPC: G06F7/00
Filed: 1992-04-07
Abstract: PURPOSE:To provide the code converter which quickly converts, for example, code data indicating an n-digit decimal value to binary data by using the completion code which is added to code data (ASCII code or the like) and indicates the end. CONSTITUTION:A CPU 10 transfers every prescribed number of digits of multidigit ASCII code data to a data register 2 in order from the most significant digit and transfers data indicating the transfer order of data to an order register 1. BCD is segmented from the ASCII code by a data aligner 5 in accordance with contents of the order register 1 to set a BCD string segmented in order from the uppermost position of a decimal data register 6. A completion code recognizing device 4 detects the completion code indicating the end of the data string from the output of the CPU 10, and it is converted to binary data based on this code by a decimal-binary conversion device 7.
Patent JP-H08281796-A (JP)
Title: Production of embossing roll
Inventor: HASHIMOTO HARUTSUGU
IPC: C21D9/00
Filed: 1995-04-11
Abstract: PURPOSE: To obtain an embossing roll not optically having regular uneven patterns on its surface by applying push-in transfer carving to a cylinder for a transfer jig roll and tempering the carved cylinder under a specific vacuum condition and subsequently using this cylinder to transfer the curved shape to a cylinder for the embossing roll by push-in transfer carving. CONSTITUTION: An original plate roll is used to transfer the carved shape thereof to a cylinder for a transfer jig roll by push-in transfer carving and, thereafter, the cylinder is tempered under vacuum of 1.0×10<-4> Torr or less to produce the transfer jig roll. Subsequently, the obtained transfer jig roll is used to transfer the carved shape to a cylinder for an embossing roll by push-in transfer carving. The material quality of the embossing roll may be one used in a general metal roll and may be withstand the pressure between rolls at a time of the emboss-molding of a sheet and is pref. composed of a metal, for example, iron, stainless steel or aluminum.
Patent JP-H10285427-A (JP)
Title: Vertical synchronization circuit
Inventor: TAKEKOSHI HIROTAKA
IPC: H04N5/06
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a vertical synchronization circuit that is stably synchronous with a vertical synchronization signal and from which an output pulse without jitter is obtained, even when a horizontal scanning frequency exceeds 100 kHz and the range of the frequency change is wide. SOLUTION: An oscillated output pulse of a voltage-controlled oscillator 22 is frequency-divided by a frequency divider 25, provided at the outside of a PLL circuit 20 and the frequency-divided signal is used for a clock pulse 2 for a counter 26. On the other hand, the frequency divider 25 and the counter 26 are synchronously reset with an edge pulse with a vertical synchronization signal 3, and the clock pulse 2 is counted. The count is preset to decide a pulse width and a pulse output 14 synchronously with the vertical synchronization signal 3 is obtained from a pulse generator 34.
Patent JP-S59208881-A (JP)
Title: Ultracryogenic container
Inventor: TOYODA KATSUYOSHI
IPC: H01L39/04
Filed: 1983-05-13
Abstract: PURPOSE:To enable to maintain the whole container at a uniform cooling temperature and thus prevent the generation of violent helium evaporation due to contact with the part of unsufficient pre-cooling by a method wherein the upper liquid storing part of the titled container wherein a superconductive coil is housed is provided with a guiding plate which guides a part of cooling gas. CONSTITUTION:The flow of helium gas is compulsively guided to the corner, e.g., part A of the liquid storing part 7 for the cooling helium gas, and then the gas guiding plate 8 serving to pre-cool this part is arranged. Thereby, the flow of the helium gas which has cooled the superconductive coil 1 placed in the lower part of a liquid helium bath 2 is stored in liquid to the upper liquid storing part 7 as shown by arrows. However, a part of the gas is compulsively guided to the part A of the corner of said part 7 by means of said plate 8, thus evenly pre-cooling the container without leaving the part hard of cooling.
Patent JP-H02306534-A (JP)
Title: Spacer for air battery
Inventor: OKAMURA FUSAYOSHI
IPC: H01M12/08
Filed: 1989-04-04
Abstract: PURPOSE:To provide a sufficient draftiness and secure a strength satisfactory for practical application by forming unevenness on both sides of a plate-shaped part, and constituting a spacer for air cell. CONSTITUTION:Unitary cells 30, 30a-30c spacers 40, 40a, 40b water absorbent 50, and electrolytic solution 60 are accommodated in the case 10 of an air cell. The spacer 40 consists of a single insulative plate-shaped part 45 with uneven surfaces, wherein the front side surface is provided with recesses 42, projections 43 and air passages 44, 441, while the rear side surface 46 provided with recesses, projections, and air passages. This gives draftiness sufficient for a spacer for air cell and secures a strength satisfactory for practical use.
Patent JP-H07274412-A (JP)
Title: Generator controller for motor vehicle
Inventor: HASEGAWA YASUHARU
IPC: F02D29/06
Filed: 1994-03-31
Abstract: PURPOSE:To determine a voltage generated from a generator depending on the duration of fuel injection by calculating the duration of fuel injection determining the amount of fuel injection from a fuel injection valve depending on the operating conditions of an engine and also by operating and controlling the generator capable of generating a predetermined voltage by comparing the duration of fuel injection to a reference value. CONSTITUTION:Control means 8 calculate the duration of fuel injection determining the amount of fuel injection from a fuel injection valve 20 depending on the operating conditions of an engine 4. A reference value is set to this duration of fuel injection calculated, the duration of fuel injection is compared to this reference value, and a generator 6 is operated and controlled so as to generate a predetermined voltage. By doing this, the voltage generated from the generated can be determined by the size of the duration of fuel injection, so that the detection of a field current or voltage generated is not required and therefore the control logic of the control means can be simplified.
Patent JP-S60230084-A (JP)
Title: Thin train wheel structure of crystal wrist watch
Inventor: OONISHI WATARU
IPC: G04C3/14
Filed: 1984-04-27
Abstract: PURPOSE:To reduce the thickness while securing strength by composing the structure of fourth - center wheels, a minute wheel, etc., which receive driving power successively from a stepping motor and positioning the second and center wheel gears that the second and center wheels have almost at the same height in the thickness direction of the wrist watch. CONSTITUTION:The rotor 14 of the stepping motor makes one turn at intervals of one second to rotate the fourth wheel 16 to which a second hand is fitted at a reduced speed through the fifth wheel 15. Further, the center wheel 18 which is not coaxial with the fourth wheel 16 is decelerated and rotated from the fourth wheel 16 through the third wheel 17 and the center wheel 18 decelerates and rotates a minute wheel 19. Further, the gear part 18a of the center wheel 18 is set almost at the same height with the fourth wheel 16a and assembled while slipped on a pinion part 18b. Then, the fifth gear 15a and the third gear 17a are positioned almost at the same height. Consequently, 1.5mm. move thickness is realized.
Patent JP-H10239443-A (JP)
Title: Earthquake alarming device
Inventor: UCHIDA MASAKAZU
IPC: A01G7/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To predict an earthquake by measuring a minute current flowing in the body of plant, and recording variation in the value of current as a waveform. SOLUTION: A plant can be used for predicting an earthquake since it seems that a plant has a superior visual, hearing and storing means than those of humankind, has physical, chemical and electrical functions and an energy-saving structure which is a good example as it is not required to move, and is capable of getting various information across the world through the contact or connection between its roots, and through underground water, seawater, soil, and air, in a selective manner. A plus terminal B is connected to the ground while a minus terminal A to a (Japanese) persimmon tree. For example, the speed of recording paper is set at about 2cm/hour. To the tree, a stainless-made machine screw is set at the height of about 40cm from the ground and with the insertion depth thereof being about 1cm.
Patent JP-S5610782-A (JP)
Title: Demodulating circuit for sound multiplex broadcast
Inventor: ARISAKA HIROSHI
IPC: H04H40/36
Filed: 1979-07-06
Abstract: PURPOSE:To extract a control signal from a sound multiplex signal without using a component such as a lead filter by discriminating the control signal in an electric circuit by making use of the carrier of a control channel signal and then by stabilizing the discrimination of the control signal to mechanical vibrations, etc. CONSTITUTION:Pre-amplifying circuit 1 and de-emphasis circuit 2 externally-fitted to an integrated circuit form a main channel signal path and externally-fitted BPF3, de-emphasis circuit 6, limiter amplifying circuit 4 and monostable multivibrating circuit 5 form a subordinate channel signal path. Further, selective amplifying circuit 7 that receives the output of BPF3, synchronous AM detecting circuit 8 and various function circuits provided between circuit 8 and logic control circuit 14 form a control signal path, by which a reference signal of an intermediate frequency between two control signals is generated. Then, a frequency comparison between the control signals and reference signal is made to discriminate the control signals and the channel signal component of each signal path is applied to matrix/ switch circuit 15, thereby outputting respective channel signals from LPFs 17-19.
Patent JP-S63251315-A (JP)
Title: Suspension for vehicle
Inventor: WATANABE KENICHI
IPC: B60G17/04
Filed: 1987-04-09
Abstract: PURPOSE:To improve riding comfort and stability of posture by detecting abso lute speed on a spring and applying force in the direction for suppressing the absolute speed onto the spring. CONSTITUTION:Vertical acceleration of a spring is detected through an accelera tion sensor 62 and inputted to a control unit 60. The control unit 60 operates absolute speed of the spring according to a predetermined program so as to control supply/discharge of oil to/from a flow control valve 48 such that the absolute speed is suppressed. In other word, oil is fed to a cylinder 2 when the absolute speed is decreasing, while being discharged from the cylinder 2 when the absolute speed is increasing so as to operate an actuator C. By such arrangement, riding comfort and stability of posture can be improved simultane ously.
Patent JP-S61244046-A (JP)
Title: Arrangement method for peripheral block of standard cell
Inventor: TAKAGAKI TAKASHI
IPC: G06F17/50
Filed: 1985-04-22
Abstract: PURPOSE:To eliminate an excess vacant region and to contrive to reduce the size of a whole chop by a method wherein plural peripheral blocks are ready-registered in advance as a library and peripheral blocks in the optimum configuration are selected from the library according to the size of the internal cell region and the number of peripheral blocks to be needed and are arranged. CONSTITUTION:Lengthwise blocks (peripheral blocks) 12 are selected for the sides X1 and Y1 of an internal cell region 11 and are arranged because peripheral blocks are needed in large numbers in the sides X1 and Y2, while oblong blocks (peripheral blocks) 13 are selected for the sides X2 and Y2 of the internal cell region 11 and are arranged because the number of peripheral blocks to be needed in the sides X2 and Y2 is less. Accordingly, a vacant region is eliminated and the size of the whole chip can be reduced. Moreover, peripheral blocks in several kinds of configurations are ready-prepared in advance in proper steps between the lengthwise blocks 12 and the oblong blocks 13 according to need and when peripheral blocks in the optimum configuration are selected according to a change in the size of the internal cell region and a change in the number of peripheral blocks, the size of the whole chip can be further reduced.
Patent JP-H04300423-A (JP)
Title: Seal with stop ring
Inventor: SAKAMOTO MASAKAZU
IPC: F16C29/08
Filed: 1991-03-27
Abstract: PURPOSE:To furnish easily a seal with a stop ring at an outer ring peripheral groove without requiring a special means and at the same time realize the increase of a sealing function and in addition realize high precision lip portion forming and at the same time conduct firm fixing at the outer ring peripheral groove in cooperation with elastic members as the cross section passage of an annular body together with plural projections that are formed at the outer periphery of the annular body, is formed into a doglegged shape. CONSTITUTION:Plural projections 102 are formed around an annular body 101 having no cutout, and at the same time a peripheral wall is formed integrally at a seal portion and a stop ring side wall by means of a plastic material 200 in a stop ring 100 radial direction.
Patent JP-S61245929-A (JP)
Title: Rolling machine
Inventor: OKI MASAOKI
IPC: B21H1/00
Filed: 1985-04-22
Abstract: PURPOSE:To make a tooling change in a short period by making possible the height change-over of movable racks by the operation of an operating screw. CONSTITUTION:A motor is started to rotate the operating screw 18 by as much as the predetermined quantity. Spacers 4, 5 are thereby slid relative to a rack holder 1 and movable racks 9, 10 are positioned higher than stationary racks 7, 8. A push rod is retreated by the actuation of a cyinder and clamping levers 12, 13, a clamping rod 22 and a clamping block 23 are respectively brought to the clamping state by which movable racks 9, 10 are clamped in X-, Y- and Z directions when the height adjustment of the racks 9, 10 end in the above- mentioned manner.
Patent JP-S5610585-A (JP)
Title: Operating method of coke oven
Inventor: NOZAKI YUKIO
IPC: C10B21/20
Filed: 1979-07-09
Abstract: PURPOSE: To carry out the operation of a coke oven with an efficiently increased energy-saving effect, by a method wherein the operation for the discharge of coke is carried out in the order of adjacent oven chambers while a step-size of the number of the oven chambers due to a difference in the position between the ram and the leveler of an extruder is maintained.  
     CONSTITUTION: In a programmed heating method comprising carrying out heating by changing the amount of heat supplied according to the required amount of heat in a dry distillation stage when coke is produced by the dry distillation of coal in a horizontal oven; assuming that the difference in the position between the ram and the leveler of an extruder is by five chambers, a charging cycle to the extruder is in the oven chamber order of 1-2-B-4-5 from the step-size of the oven chambers due to the difference in the position. Thus, in a coke oven consisting of 20 carbonization chambers, the charging cycle to the extruder consists of the combination of the oven chamber numbers composed of 1-6-11-16, 2-7-12-17, 3-8-13-18, 4-9-14-19 and 5-10- 15-20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06303523-A (JP)
Title: Picture generator
Inventor: KITAGUCHI YUKO
IPC: H04N5/262
Filed: 1993-04-13
Abstract: PURPOSE:To generate a picture accompanied with effective motion by individually inputting and editing the coordinate transformation based on parallel movement, enlargement/reduction, rotation, transparent transformation, and opaqueness with respect to the picture generator which sends characters and pictures generated by a computer to the reproduced picture of a video recorder or the received picture of a TV receiver. CONSTITUTION:A composite coordinate transformed string data generating means 110 generates composite coordinate transformed string data 134 consisting of plural composite coordinate transformed data 130 on the time base, and a composite coordinate transformed string interpolating means 111 interpolates coordinate transformed data of respective composite coordinate transformed data of composite coordinate transformed string data 134 on the time base and outputs new composite coordinate transformed string data 135 after interpolation. A coordinate transforming means 112 transforms plotting data 137 in response to composite coordinate transformed string data 135 after interpolation to generate a generating video signal 136.
Patent JP-S58204879-A (JP)
Inventor: TSUTSUI NAOKI
IPC: C04B35/632
Filed: 1982-05-21
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-S5422316-A (JP)
Title: Preparation of adipic monomethyl ester
Inventor: YAMATAKA KAZUNORI
IPC: C07B61/00
Filed: 1977-07-20
Abstract: PURPOSE: To obtain title compound by esterification while contacting a raw material solution prepared beforehand from adipit acid and methanol in a specific proportion with a strongly acidic ion-exchange resin of cationic type using as catalyst, followed by removal of metallic ions by adsorption. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63252135-A (JP)
Inventor: YAMAMOTO TOSHIYOSHI
IPC: A61B5/0245
Filed: 1987-04-08
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-H03285104-A (JP)
Title: Scanning head for contactless digitizer
Inventor: TAKESAWA ISAO
IPC: G01B11/24
Filed: 1990-03-31
Abstract: PURPOSE:To prevent degradation of the detecting accuracy due to the oscillation of the center of an image at the calescence point thereby to improve the instrumentation accuracy by focusing lights alternately generated from two light sources at least onto two points as the calescence points spaced on the surface of a model. CONSTITUTION:Lights alternately output from two light sources 11, 14 are focused by an optical system of a projecting part 10A onto two points as calescence points (a), (b) which are spaced on the surface of a model 2. The reflecting lights of the calescence points (a), (b) are alternately focused on an XY two-dimensional area sensor- type detecting element 18 by an optical system of a photodetecting part 10B as images a', b' of the calescence points. The images are input to a digital control apparatus. Among the signals of the detecting element 18 input to the control apparatus, a signal in the ys direction is cut and removed, and only a signal in the xs direction remains. A positional signal of the image a' corresponding to the calescence point (a) and a positional signal of the image b' corresponding to the calescence point (b) are separated from the alternate intermittent signals in the xs direction, and each amount of displacement thereof is detected. Accordingly, the surface shape of the model and velocity vector can be obtained correctly based on the output data.
Patent JP-H11281244-A (JP)
Title: Showcase
Inventor: AKABANE HIROKAZU
IPC: F25D23/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a strength of a commodity storage warehouse by coupling the warehouse on a plinth. SOLUTION: The showcase comprises a machine room supported by a plinth 6, and a commodity storage warehouse 3 in which support poles 8 are stood at side corners, a door for swinging a commodity take-out port and a side plate are interposed between the adjacent poles 8 in such a manner that a bottom plate 11 of the warehouse 3 is fixed to the plinth 6. In this case, the case has a structure in which the respective poles 8 are clamped at the plate 11 of the warehouse 3 with screws and the poles 8 are clamped with the plinth 6 via a reinforcing frame 12 with screws. Thus, the poles 8 are clamped at two positions to improve an installing strength of each pole 8.
Patent JP-S57202417-A (JP)
Title: Temperature controlling method of evaporator in liquid fuel combustion device
Inventor: SHIBATA YUKIO
IPC: F23N5/14
Filed: 1981-06-04
Abstract: PURPOSE:To diminish the waiting time at the start time of combustion and to control the temperature of an evaporator correctly by a method wherein the target temperature always is corrected in accordance with the rate of change of temperatures of a detecting element in a temperature detecting device to reduce the temperature error of the evaporator. CONSTITUTION:A controlling circuit 14 turns on or off an electrical heater 3 by means of the lowest target temperature T10 or the highest target temperature T20. The target temperatures T10, T20 are changed in accordance with the variable rate of temperature Ts of the temperature detecting element which generates heat-time constant gamma. A new lowest limit and highest limit target temperatures T1, T2 always are corrected by T1 T10-gammadTs/dt, T2 T20- gammadTs/dt. In this method, the error DELTAT between an evaporator temperature and the target one can be made small and reduction of the waiting time and correct control of the evaporator temperature at the start of combustion can be carried out.
Patent JP-H05253800-A (JP)
Title: Machining center provided with inspecting function for working accuracy of work
IPC: G05B19/4068
Filed: 1992-03-10
Abstract: PURPOSE:To simply inspect working accuracy of the whole of a worked work, in a machining center provided with the inspecting function of working accuracy of a work. CONSTITUTION:Whether a displacement quantity obtained by contactedly moving a tracer head on a worked work following to a measuring program is within the limits of a prescribedly set allowable value or not, is monitored by means of an accuracy inspection part 18 so as to inspect the working accuracy of the work. The displacement quantity beyond the limits of the allowable value and the present position is stored in a disqualified position memory part 18a.
Patent JP-S5611976-A (JP)
Title: Urea resin adhesive
Inventor: HIGUCHI MITSUO
IPC: C08L61/00
Filed: 1979-07-10
Abstract: PURPOSE:A urea resin adhesive having improved water resistance without degrading the excellent feature of low cost and high operating efficiency, obtained by adding a substance which reacts slowly with an consumes an acid to a urea resin. CONSTITUTION:(A) A urea resin, e.g. a urea resin adhesive for type-two plywood or a modified urea resin, is mixed with (B) and acidic hardener, e.g. ammonium chloride, and (C) preferably (a) alkali glass powder expressed by the formula (X is alkali metal; Y is alkaline earth metal; x=0.05-0.5; y=0.05-0.5; z=0-0.5), (b) a microcapsule of an alkaline substance, e.g. calcium silicate, or (c) a substance, e.g. an amine formed on acid hydrolysis of a low- or high-molecular urethane, which reacts with an acid slowly, to give the objective adhesive. The amount of (C) is 10-20pts.wt. per 100pts.wt. of (A). Preferablu, the acid consumption rate is (1- 30)X10<6>mol/min, and the particle size is 1mu or less.
Patent JP-S5421356-A (JP)
Title: Optical fiber connector
Inventor: HIGUCHI RIYUUICHI
IPC: H01B11/00
Filed: 1977-07-18
Abstract: PURPOSE:To align axes and couple optical fibers highly accurately with a simple and inexpensive construction by mutually abutting and stopping a pair of holders, each having a V-groove for placing of bare optical fiber, holding the bare optical fibers together with a pair of V-grooves and contacting their ends.