baber/WOPTO huggingface dataset:
Patent JP-H04184112-A (JP)
Title: Active type distance measuring method
Inventor: KOTANI TAKAAKI
IPC: G03B13/36
Filed: 1990-11-16
Abstract: PURPOSE:To prevent the occurrence of bad influence such as the runaway of a program, and to increase the efficiency of processing by processing in such a way that when the measured data are negative, zero is substituted, in the case where a distance measurement is calculated on the basis of measured data represented by the binary digits of a prescribed bit number. CONSTITUTION:The near infrared rays emitted from the LED 3a to 3c of a light- projecting part 2 are projected in turn on three places inside a photographing picture surface through a projecting lens 4. The optical axis of the lens 4 is approximately parallel to the optical axis 5a of a photographing lens 5. A light-receiving part 7 is made up of a light-receiving lens 8 and a PSD 9, and the optical axis 8a of the lens 8 is approximately parallel to the optical axis 5a. As a subject approaches the lens 8, the reflected light from the subject is incident on the output terminal 9b side of the PSD 9. The outputs from the output terminals 9a, 9b is input into an IC 12, and the output thereof is input into a MCPU 14, and a distance signal is calculated from the ratio of the sum of the digital values of the outputs of the terminals 9a, 9b to the difference of the digital values. When the distance measuring data represented by digital data become negative, the distance-measuring calculation is carried out by substituting zero.
Patent JP-S63167955-A (JP)
Title: Diagnosis supporting system
Inventor: HATTORI YOSHIAKI
IPC: G06Q10/04
Filed: 1986-12-29
Abstract: PURPOSE:To hold the flexibility and independence of a rule expression, and also, to improve a processing speed of an inference, and to easily manage a knowledge data by using an object directional inference system in which a production rule is made an object. CONSTITUTION:When an input signal value is given from a signal input device 1, an inference is executed by a production rule, and an object directional inference system in which its rule is made an object is used. Also, the object is divided roughly into a signal input class 2, objects 3, 4 which become its instances, a logical operation class 5, and instances 6, 7 belonging thereto. In this state, by a variation of a logical value of the object 3, a message of an evaluation is sent to the object 6 being its consequence side object, and an evaluation method belonging to class 5 is applied. In such a way, a logical value of the object 6 is determined, and when its value is different from the previous value, the message of an evaluation is sent to the object 7. Therefore, an inference speed is improved, and also, a knowledge data management can be easily executed.
Patent JP-S63166848-A (JP)
Title: Novel chalcone derivative and ultraviolet-absorber containing said chalcone derivative
Inventor: IWASHIMA KIYOSHI
IPC: C07C69/035
Filed: 1986-12-27
Abstract: NEW MATERIAL:The chalcone derivative of formula (R1 is H or OCH3; R2 is 1-3C straight or branched-chain alkyl). EXAMPLE:2'-Acetyloxy-4-methoxychalcone. USE:Useful as an ultraviolet absorber. It exhibits high absorption property in ultraviolet region, safely protects the skin, gives little color to a base and has high affinity. An ultraviolet-absorbing effect can be attained at a relatively low concentration. PREPARATION:The objective compound of formula I can be produced either by condensing a corresponding acetophenone with an aldehyde by conventional method and acylating the product or by separating a corresponding chalcone compound from a vegetable and acylating the compound after partial methylation.
Patent JP-H03271577-A (JP)
Title: Gear pump for use in internal combustion engine and automatic transmission device
Inventor: JIIKUFURIIDO AA AIZENMAN
IPC: F04C2/10
Filed: 1990-11-16
Abstract: PURPOSE: To sharply improve a gear pump to achieve a reduction in noises, intensify wear resistance and to improve volumetric efficiency by installing an internal gear or the like being guided in both axial and radial directions in a housing and engaged with a pinion, which has merely more one tooth than this pinion. CONSTITUTION: A pinion 1 is attached to a drive shaft 3. An internal gear 2 is engaged with outer teeth 8 of this pinion 1 by its inner teeth 7. When the pinion 1 is rotated in the direction of an arrow 9, a side chamber 10 serves as a pump's suction port, and another side chamber 11 serves as a pressure port. A housing 12, for example, in an automatic transmission body being attached with the drive shaft 3, is adjusted to a central position by a locking pin 13 and a screw 14. The pinion 1 selects the specified radial circle as a large pitch circle in order to form a tip epicycloid curve, and the internal gear 2 in order to form a tip hypocycloid curve, respectively. Then two pitch circles making up a cycloid curve forming each tip extending the outside of a fixed circle of the pinion 1 and the inside of a fixed circle of the internal gear 2 are set up to the same.
Patent JP-H09157711-A (JP)
Title: Operation of lowered stock level and return-back to the ordinary stock level of blast furnace and device therefor
Inventor: ENOKI SHOJI
IPC: C21B5/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce the work of an operator in operating lowered stock level of a blast furnace and to keep a stable operating condition while avoiding sharp variation of the raw material level. SOLUTION: When a lowered stock level switch 38 is turned on, the raw material charged level corresponding to the time of charging the raw material from a distributing chute 26 by opening a gate 25 is changed to the lower value than the raw material charged level at the previous time through a control unit 37 while detecting the raw material level of the charged raw material surface 30 with a sounding 31 by the input from a level detecting instrument 36. Since the changing quantity is made smaller than the increasing quantity of the raw material level increased in executing the raw material in one time while changing the inclining angle of the distributing chute 26, the change of the raw material charging level can be executed under stable operational state without bringing about the sharp change of the raw material level.  At the time of turning on a return-back switch 39 to the ordinary stock level, the return- back of the raw material charging level can be executed as the same way as the lowered stock level.
Patent JP-H05149138-A (JP)
Title: Intake system of engine
Inventor: SHIMODA MASATOSHI
IPC: F02B37/16
Filed: 1991-11-27
Abstract: PURPOSE:To prevent intake air temperature from going up too high when ambient temperature is high and from going down too low when the ambient temperature is low by providing a directional control adjustment valve respectively on each of inlets a first by-pass line by-passing a compressor, an expander and an inter-cooler and a second by-pass line by-passing the intercooler. CONSTITUTION:An air intake compressor 13 and an expander 14 are arranged between a supercharging compressor 11 and a diesel engine 10, and an inter- cooler 15 is arranged between the air intake compressor 13 and the expander 14. Thereafter, a first directional control valve 17 to adjust air capacity passing a first by-pass line 16 by-passing the air intake compressor 13, the expander 14 and the inter-cooler 15 and a second directional control valve 19 to adjust air capacity passing a second by-pass line 18 by-passing the inter-cooler 15 are provided. Hereby, rotation speed of the diesel engine 10 and a load are detected, and the first directional control adjustment valve 17 and the second directional control adjustment valve 19 are controlled.
Patent JP-H04187372-A (JP)
Title: Thermal press adhesion tool
Inventor: SAITO TETSUO
IPC: B23K3/03
Filed: 1990-11-20
Abstract: PURPOSE:To prevent temperature from falling at both end parts of a thermal press-adhesion tool and to uniformize the distribution of temperature by composing this tool of a tool body and a long bar-shaped heater embedded in this tool body and projecting both end parts of this heater from this tool body. CONSTITUTION:A cartridge heater 2 is embedded in a thermal press-adhesion tool body 1 and electric power is supplied to the heater through a lead wire 3. This tool has projecting parts 4, 5 from the heater body and a thermocouple 6 is connected with a temperature controller. The end parts of the cartridge heater are projected from the thermal press-adhesion tool body to prevent temperatures from falling down at both ends of the thermal press-adhesion tool. In this way, the temperature at both ends of the thermal press-adhesive tool is prevented from falling down without raising manufacturing cost and the distribution of the temperature can be uniformed. Further, adjustment of the amount of projection of the heater and installation of a simple cooling plate can control temperatures at the end parts of the thermal press-adhesion tool easily.
Patent JP-H08165722-A (JP)
Title: Footing water drip device
Inventor: NAKAMURA SO
IPC: E04B1/64
Filed: 1994-12-16
Abstract: PURPOSE: To make it possible to firmly insert and fix a footing water drip device with one touch by clamping the lower batten on the lower end of the inside of an exterior wall with a first clamp section of a mounting member from the vertical direction, and inserting a footing water drip main body in a second clamp section. CONSTITUTION: A mounting member 1 is equipped with a first clamp section 7 connecting an upper clamp piece 5 and a lower clamp piece 6 with one end thereof and a second clamp section 9 formed of an extension piece 8 extended downward thereof and the lower clamp piece 6. The lower batten 4 provided to the lower end of the inside of an exterior wall 3 is clamped by the first clamp section 7 from the vertical direction to mount the mounting member 1 to the lower batten 4. At that time, second interlocking projections 14 projected to the upper clamp piece 5 are cut in the lower batten 4 to firmly interlock. Then, the footing water drip main body 2 is inserted in the second clamp section 9 of the mounting member 1.  At that time, an interlocking projection 13 projected to the second clamp section 9 is interlocked with an interlocking projection 12 provided in the footing water drip main body or an interlocking recession.
Patent JP-H07163729-A (JP)
Title: Ball storage and discharge mechanism for pachinko machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1993-12-14
Abstract: PURPOSE:To enable the realization of a pachinko machine with any innovated design never seen in the past by eliminating a spare ball tray regarded as necessary unavoidably in the past. CONSTITUTION:A prize ball tank 20 is mounted inside a pachinko machine 10 to store pachinko balls delivered and a ball outlet 32 of a discharge nozzle 30 communicating with the prize ball tank 20 is extended outward from the front part of the pachinko machine 10.
Patent JP-H04183155-A (JP)
Title: Mischief call protecting device
Inventor: KOBAYASHI OSAMU
IPC: H04M1/663
Filed: 1990-11-19
Abstract: PURPOSE:To protect a mischief call from being connected to a telephone set by firstly catching a call line at the time incoming call, requesting the called party for inputting a password information, and collating a password information of the called party with a preset password information. CONSTITUTION:When detecting a call signal, a telephone set turns on an adapter response relay 16. Further, the telephone set actuates a voice synthesizer unit 18, sends the first and second messages to a called telephone set, and waits until the called telephone set sends a PB signal back to the called telephone set. When the PB signal is input in the called telephone set, the called telephone set collates the input PB signal with a password information registered in a RAM 28, and if they coincide with each other, the called telephone set generates a bell signal for proving the coincidence. On the contrary, if they do not coincide with each other, the called telephone set allows a secret code from the calling party to be input in the called telephone set up to twice, and if the password information inputted even twice by the called party do not satisfy a predetermined coincidence with a secret code registered in the called telephone set, the called telephone set turns off the adapter response relay 16 to disconnect the line.
Patent JP-H04184391-A (JP)
Title: Character generator
Inventor: MAEKAWA MASAAKI
IPC: B41J5/44
Filed: 1990-11-19
Abstract: PURPOSE:To additionally improve the quality of small-sized characters and to drastically decrease the storage capacity of data by holding plural pieces of font data having different font expression systems and applying the respectively most adequate font expression systems to the characteristic parts and non- characteristic parts of the characters. CONSTITUTION:A CPU 13 first starts a font administration section 15 and retrieves a font cache memory 16 when a request for dot patterns of 10 dots X10 dots comes from an input section 11. If the font data of the dot patterns of these sizes is held in a memory 16, this data is taken out and is transferred to an output section 14. If such data is not held in the memory 16, the font data having the expression system of the outline font to be applied to the non- characteristic part of 'identical' is taken out of a memory device 12 and is converted to the dot patterns of the non-characteristic parts meeting 10 dots X 10 dots. The CPU 13 takes the data of the previously prepd. dot patterns of the characteristic parts (scales) corresponding to 10 dots X 10 dots out of the memory device 12, synthesizes this data with the dot patterns of the non-characteristic parts and transfers the patterns to the section 14.
Patent JP-H01155401-A (JP)
Title: Program controller
Inventor: IDA TOSHIKAZU
IPC: G05D23/19
Filed: 1987-12-12
Abstract: PURPOSE:To perform a various kinds of control for operation change without increasing the number of operating switches by providing a signal control means to detect the impression time of a signal and to control the change of a control operation. CONSTITUTION:The signal control means 6 is provided in a program controller, and the impression time of an impression signal via an I/O port 5 is detected by a timepiece decision means 61 of the means 6. And when the impression time is applied with a constant time, the signal is judged as the one to change one control operation, and when it exceeds the constant time, the signal is judged as the one to change another control operation, and a corresponding control operation change control signal is outputted from a switching means 62. By such constitution, it is possible to perform a various kinds of control for the operation change without increasing the number of operating switches, and to obtain a small program controller with a few number of operating switches.
Patent JP-H09150497-A (JP)
Title: Combination mask
Inventor: ANDO MASAHIKO
IPC: B41N1/24
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a screen mesh and a sheet from being torn when a central part of the screen mesh is cut out along an edge part of the sheet by a method wherein the screen meshes in which directions of threads forming the mesh are different from each other are held with a screen frame material under a state wherein at least two screen meshes are piled on each other. SOLUTION: Screen meshes 2.3 braided with threads composed of polyester synthetic resin are tensed up with each other under a state of being tensed vertically and horizontally inside a screen frame material 1. The screen meshes 2.3 are superimposed on each other so that directions of the threads forming the mesh are different from each other. A sheet 4 wherein a character, a pattern, etc., are drawn by through holes is stuck to a central part of the screen meshes 2.3 via an adhesive layer 5 being a sticking margin. Thereby, when the central part of the screen meshes 2.3 are cut out, the screen meshes 2.3 can be prevented from being torn by tensile force to the frame materials 1B-1D.
Patent JP-H03174404-A (JP)
Title: Removal of solvent from polymer solution
Inventor: HISANISHI NORIYUKI
IPC: C08F6/00
Filed: 1989-12-04
Abstract: PURPOSE:To obtain a polymer having a low content of a residual solvent and an improved hue by removing the solvent from the solution of polymer in an inert solvent with a solvent removal apparatus equipped with a heat exchanger under conditions in which the vapor pressure of the solvent at the head partition section of the heat exchanger is specified. CONSTITUTION:A polymer solution obtained in a process for producing a polymer such as polycarbonate, PS, polyester, polysulfonate, polyamide, polyphenylene oxide or polyphenylene sulfide and containing 5-90wt.% polymer in an inert solvent is fed to a solvent removal apparatus equipped with a heat exchanger. The solvent is removed from the polymer solution under conditions which satisfy the relationship: P1-P2<=1.5kg/cm<2>, wherein P1 is the vapor pressure of the solvent at the inlet partition section of the heat exchanger and P2 is the pressure inside the inlet partition section.
Patent JP-H01154707-A (JP)
Title: Molding tool in hydrostatically pressurizing multi-layer molding method
Inventor: TERUI HIROYA
IPC: B30B15/02
Filed: 1987-12-11
Abstract: PURPOSE:To enable multi-layer molding with pressurization in a process without making use of a traditional laminated mold constituted of inside rubber, by a method wherein multi- layer molding of filling powder is performed by partitioning a cavity with a frequentable partition sheet jig for the multi-layer molding. CONSTITUTION:A cavity into which powder is filled is constituted by closing a lateral release part of the cavity obtained by releasing the upper part and one side of a lateral part of a mold 1 with a rubber pressurizing mold 2. Two-layer cavities 5a, 5b are constituted by mounting a partition sheet jig 3 for molding on a predetermined position within the cavity through a guide bar 4 of a vertical moving guide further. Then the cavity 5a is filled with powder 6a of a first layer, to which excitation is applied in an up-and-down or horizontal motion with an excitation stand 7 and filling density of the powder is made high. Then the cavity 5b is filled with powder 6b by exciting the excitation stand 7 in the up-and-down or horizontal motion and at the same time the jig 3 is kept pulling out upward vertically gradually along the guide bar 4. Then closure is performed with a lid 8 made of a metal. A rubber pressurizing mold 2 is pressurized on the outside, which is caused to deform elastically, the powder 6a, 6b in two layers are pressurized and two-layer molding is performed.
Patent JP-2001129699-A (JP)
Title: Overload protection device of press machine
Inventor: SUGAWARA MASAYOSHI
IPC: G01L5/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an overload protection device which allows setting a press load capable of tearing a metal seal without employing a separation valve and for every metal sealed hydraulic pressure overload protection unit. SOLUTION: The device is installed with a solenoid valve tearing the metal seal of a metal sealed hydraulic pressure overload protection unit, a control apparatus which controls the solenoid valve, and a load detection apparatus. In this arrangement, when the metal sealed hydraulic pressure overload protection unit of minimum one has received an over load, all solenoid valves are activated and all metal seals of the metal sealed hydraulic pressure overload protection units may be torn. Also, in correspondence with every load detection apparatus, there can be set a press load for every metal sealed hydraulic pressure overload protection unit or every combined metal sealed hydraulic pressure overload protection unit by setting the upper limit value of the press load in the control apparatus, respectively.
Patent JP-H04185237-A (JP)
Title: Battery charging control circuit
Inventor: OGAWA MIE
IPC: H02J7/04
Filed: 1990-11-19
Abstract: PURPOSE:To stop charging the battery when the ambient temperature is too low or too high by installing a plural number of temperature sensors to detect the ambient temperature on the side face of an outer packaging case of the battery and in an apparatus on which the battery is to be mounted for controlling the charging of the battery. CONSTITUTION:When the ambient temperature of the device is lower than 0 deg.C, T3 is in the on state and so a base current of TR4 flows to turn TR4 on. By this, current which flows in a resistor R3 flows between a collector and an emitter of TR4. Since a base current of TR3 does not flow, TR3 gets into the off state and thereby a base current of TR2 stops flowing and TR2 gets into the off state, which stops the charging of a battery 2 by a primary power supply 1. When the ambient temperature of the device is 45 deg.C or higher, T3 is switched off and thereby the charging of the battery 2 by the primary power supply 1 is stopped.
Patent JP-H08169863-A (JP)
Title: Production of carbonate ester
Inventor: YAMAGATA NAOKO
IPC: B01J31/22
Filed: 1994-12-16
Abstract: PURPOSE: To efficiently obtain a carbonate ester useful as a raw material for polycarbonates, an intermediate for medicines, a solvent, etc., little in by- products in a high yield at a high reaction rate and in a long catalyst life by reacting an alcohol with carbon monoxide and oxygen in the presence of a specific catalyst in a gaseous phase. CONSTITUTION: (B) An alcohol such as methanol is reacted with (C) carbon monoxide and (D) oxygen e.g. at a reaction temperature of 30-200 deg.C in a reaction pressure of the atmospheric pressure to 100kg/cm<2> in a gaseous phase in the presence of (A) a solid catalyst produced by carrying a complex compound [e.g. a compound of the formula: PdCu(R-C5 H3 NO)n Xm Yz (X is an organic or an inorganic ion; Y is an electron-donating ligand; R is H, an alkyl, an alkoxy, a halogen, CN; (m), (n) are 0-2, 2-4, respectively; m+n=4; (z) is 0, 1) containing a platinum group metal (salt), copper and a 2-hydroxypyridine compound on a carrier such as active carbon to obtain the objective carbonate ester.
Patent JP-H07192485-A (JP)
Title: Electrically changeable nonvolatile memory with write check function
Inventor: IBUON BAU
IPC: G11C29/04
Filed: 1994-11-24
Abstract: PURPOSE: To recognize that the programming of a memory is effectively executed by executing first to third continuous programming cycles in accordance with a write instruction and detecting a signal showing the state of a test cell by means of a control circuit. CONSTITUTION: A write operation is started by a write instruction which an interface 6 receives. The instruction is executed in the control circuit 2 and the circuit 2 operates a programming circuit 7, a row decoder 3, a column decoder 4, an address register AD-R and an input data register DTi-R. The three continuous programming cycles are contained in the write operation. The first cycle programs the vest cell in a matrix 9 selected in the row and column decoders 3 and 10, which corresponds to the row and column decoders. In the second cycle, data contained in the register DTi-R is written in an address contained in the register AD-R in a memory matrix 1. Then, the third programming cycle for resetting the test cell which is selected to zero is executed. Then, the signal showing the state of the test cell is detected.