baber/WOPTO huggingface dataset:
Patent JP-S5614815-A (JP)
Title: Engine
Inventor: ITOU TADAHIKO
IPC: F01L13/00
Filed: 1979-07-18
Abstract: PURPOSE: To increase engine output and to lower fuel consumption, by controlling the amount of mixture supplied to combustion chamber by closing the suction valve eariler when the engine load is high and closing it later when the load is low, and thereby omitting a conventional throttle valve and reducing the pumping loss caused in drawing intake air.  
     CONSTITUTION: During high-load operation of engine, accelrator cam 40 is held in the position shown by the solid line in the drawing by an actuator 48 including the accelrator pedal or engine speed detecting mechanism or the like, so that spacer 28 is held in the position shown by the solid line in the drawing against the force of spring 43. Therefore, by through the rotation of cam 20 on cam shaft 18 which is rotated in synchronism with engine 4, spacer 28 is turned around pin 34 in the direction B and hence rocker arm 24 is turned in the direction C. Resultantly, suction valve 14 is opened. Here, the suction valve 14 is closed at a point I.C. (A) after passing the bottom dead point of suction stroke, as shown in the drawing. During low-load operation of engine, on the other hand, spacer 28 and others are held in respective positions shown by the dotted line in the drawing, and suction valve 14 is closed at point I.C.(B) after the suction stroke. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60241438-A (JP)
Inventor: JIEFURII FUAANAMU
IPC: A61G5/04
Filed: 1985-04-30
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-H03284433-A (JP)
Title: Front car body construction and method of assembling car body of automobile
Inventor: UEBA YOUJI
IPC: B62D65/00
Filed: 1990-03-30
Abstract: PURPOSE:To unify the front part of a car body by providing a combination lamp movably relative to a nose unit when the nose unit provided with the combination lamp is mounted to the front part of the car body mounting left and right front fenders. CONSTITUTION:A shroud upper 2 extending left and right of a car body 2 on the upper end of a shroud panel 21 is connected to a nose unit 3 incorporated in the front part of the car body 2. Upper end mounts 61a of left and right head lamp 61A, 61B are fastened respectively to a vertical wall section 22A of the shroud upper 22 and lower end mounts 61b to the shroud panel 21. The combination lamps 80A, 80B are received in combination lamp receiving sections formed in a front fender. The respective front ends of the combination lamps are pivotably supported by a hinge having a vertically pivotable shaft disposed on the outside front ends of the head lamps 61A, 61B.
Patent JP-S57207554-A (JP)
Title: Solid receiving device and its application to rotary classifier
Inventor: SUGIMOTO TAKU
IPC: B03B5/56
Filed: 1981-06-16
Abstract: PURPOSE: To obtain a classifier suitable for bulk treatment by installing a solid receiving port that opens in the upper part and closes in the lower part in a cylindrical or conical rotary hollow body and enabling storing or discharging of received solid material.  
     CONSTITUTION: Solid material in raw water thrown into a rotary drum 21 in which an off water discharging port and a solid material discharging port 30 are opened in front and rear walls is transferred to a primary dehydrating blade 23 by a feeding blade 22. Then, the solid material is dehydrated while being scraped up by the blade 23 and transferred to the upper part of the drum 21. It falls into inside of a primary conical chute 36 from its upper part through a gap, i.e. a solid material inlet, between rubber plates 31 and received by a rubber plate 31 in the lower part. At the same time, the solid material is discharged to a secondary dehydrating blade. Thereafter, discharging is made as described above, and the solid material is discharged from a discharge port 30. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01264633-A (JP)
Title: Multiple wavelength optical recorder
Inventor: MURASE CHIKAO
IPC: G11B7/005
Filed: 1988-04-15
Abstract: PURPOSE:To execute an efficient recording and to prevent a misrecording by deciding the number of spots to execute writing and recording in a batch in causing it to be in an inverse proportion to writing and reading times, and irradiating a light synchronizing to a voltage impressed to a recording spot. CONSTITUTION:A light beam 2 emitted from a laser light source 1 is magnified by a beam magnifying and direction adjustor 3, and it irradiates a recording medium 5. By electrode groups 6 and 7 arranged so as to be mutually crossed on both surfaces of the recording medium 5, the voltage is impressed to the recording spot. The number of light spots is decided in the inverse proportion to the writing and reading times, and for example, the number is made into 4. The title recorder is irradiated by the light synchronizing with the voltage impressed to the recording spot, senseless information can be suppressed from being written and read, and the lowering of an S/N can be suppressed.
Patent JP-H09279962-A (JP)
Title: Joint construction of grille
Inventor: HIGASHIYAMA AKIYOSHI
IPC: E06B9/01
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To simplify joint of a grille and eliminate damage on the surface of the grille by putting the grille and grille concealers having elasticity between a first mullion provided with cutouts for fitting the grille and a second mullion to be fitted to the first mullion so as to hold the grille. SOLUTION: A first mullion 11 of nearly rectangle hollow pillar is provided with hook pieces 13, 13 on the side edge parts, and cutout parts 17 nearly conformed to the surface shape of a grille 18. A second mullion 12 is formed into a nearly U-shaped gutter-like section, and provided with hooks 16 capable of being engaged with the hook pieces 13 on the open side. A grille gap concealer 19 formed out of foaming material can be closely contacted with the inner slope faces of the grille 18 at the front face, and the back is formed into a contact face 20 capable of being contacted with the inner face on the open side of the second mullion.  The grille 18 is inserted in the cutout part 17, next the grille gap concealer 19 is arranged on the open side of the grille 18, and then the hook pieces 13 and the hooks 16 are engaged with each other so as to fit the second mullion 12 to the first mullion 11. Consequently, workability can be improved at joining the grille of a gate door or the like.
Patent JP-S58207783-A (JP)
Title: Dial pulse generating circuit
Inventor: KATOU YOSHITAKA
IPC: H04Q1/36
Filed: 1982-05-28
Abstract: PURPOSE:To obtain a dial pulse, in which the dial pulse width and the number of generated pulses are independently of the circuit constitution and the dial pulse width generated is guaranteed, by generating the dial pulse with two instructions from a microprocessor. CONSTITUTION:Counters 0', 1' of a programmable interval timer 3 are set to the rectangular wave rate generator mode and the programmable one-shot mode respectively with a program for initial set, and the frequency dividing ratio is set so that the counter 0' has a required dial pulse speed. Further, the required dial pulse number is loaded to the counter 1' as required and a trigger has only to be inputted to the gate input of the counter 1', allowing to output the objective dial pulse.
Patent JP-H06286731-A (JP)
Title: Simplified 3-way sealing machine
Inventor: FUJIMURA KAORU
IPC: B65B59/00
Filed: 1993-03-26
Abstract: PURPOSE:To seal an article by coping with the variation of the shape or dimensions of the article to be packaged by a small adjustment for a simplified sealing machine which performs a 3-way sealing to seat a packaging material wrapping an article to be packaged in the vertical direction, and seal the packaging material in the lateral direction with a specified interval, under an attitude in which the sealing in the vertical direction becomes on the bottom. CONSTITUTION:Right and left, a pair of guide members 31, 32 at least the lower parts of which tilt forward in the moving direction of an article to be packaged are arranged on a carrying passage of the article to be packaged, with an interval through which an article to be packaged A can pass. In order to change the interval between the pair of the guide members 31, 32 in response to the width of an article to be packaged, the guide members 31, 32 are attached to a width adjusting mechanism 40, and in order to move the guide members 31, 32 along a longitudinal tilt 33, a position adjusting mechanism 50 is attached to the width adjusting mechanism 40.
Patent JP-S60235295-A (JP)
Inventor: YOSHIDA TOSHIO
IPC: D06F33/02
Filed: 1984-05-08
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-S60233072-A (JP)
Inventor: RORUFU SHIYURUTAA
IPC: C07D307/38
Filed: 1985-04-27
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-H09278870-A (JP)
Title: Epoxy resin composition
Inventor: FUJITA HIROSHI
IPC: C08G59/40
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition for semiconductor sealing, excellent in workability in molding and soldering-stress resistance by using a composition comprising a specified epoxy resin, a phenol resin curing agent, a cure accelerator, and an inorganic filler. SOLUTION: This composition comprises a crystalline epoxy resin (A), a phenol resin curing agent (B), a cure accelerator (C) comprising an organic tert. phoshine compound (c1) and an imidazole derivative (c2) (the weight ratio c1/c2 being 49/1 to 1/1, and the total of c1 and c2 being 0.05-5 pts.wt. per 100 pts.wt. total epoxy resin content), and an inorganic filler (D). The organic tert. phosphine compound is desirably triphenylphosphine. The imidazole derivative is desirably 2-methylimidazole or 2-phenylimidazoLe.
Patent JP-H11269292-A (JP)
Title: Lowly foamed film
Inventor: AKITA TAKESHI
IPC: C08J9/04
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain a lowly foamed film which is excellent in designability, masking properties, and suitability in laminating (such as in card molding) by compounding a rubber-modified thermoplastic resin and a masking agent as essential ingredients and by specifying the foaming ratio in film formation and the total light transmission. SOLUTION: The foaming ratio in film formation is specified to 1.3-7.0; and the total light transmission (according to JIS K7105), to 20% or lower. The rubber-modified thermoplastic resin is prepd. by grafting (B) an arom. vinyl monomer and/or an alkyl (meth)acrylate and (C) a vinyl cyanide monomer onto (A) a rubber component. A diene rubber or an olefin copolymer rubber is used as ingredient A. Pref., the wt. ratio of ingredient A to ingredients B+C is (2/98)-(50/50). A pref. masking agent is an inorg. pigment such as titanium oxide or carbon black.
Patent JP-H08288651-A (JP)
Title: Manufacture of multilayered printed board
Inventor: SHIMADA MINORU
IPC: C02F1/66
Filed: 1995-04-18
Abstract: PURPOSE: To prevent generation of treatment spots in an oxide film, by managing the pH of rinsing water just before blackening, in a specified range, in the bonding pre-treatment process of a multilayered printed wiring board. CONSTITUTION: In the bonding pre-treatment process of a multilayered printed wiring board, the pH of rinsing water just before blackening is managed in the range of 2-5. When the oxidizing of a surface, the prevention of denature, and the cleaning of the surface state are performed before blackening, color spots are liable to be generated, and the chemicals loadings of blackening treatment solution are increased, in the case that the pH of rinsing water is lower than 2. In the case that the pH exceeds 5, treatment spots are liable to be generated. The pH is managed by acid and the amount of rinsing water. Sulfuric acid is preferable as acid, which makes it easy to manage the pH by the amount of rinsing water. The temperature of rinsing water is set in the range of 40-80 deg.C. When the temperature of rinsing water is lower than 40 deg.C, improvement effect is little. When it exceeds 80 deg.C, energy loss is large and dealing becomes difficult.
Patent JP-S6427303-A (JP)
Title: Microwave oscillator with built-in dielectric resonator especially for 22ghz range
Inventor: ISAAKU METOUDEI
IPC: H03B1/00
Filed: 1988-04-14
Abstract: PURPOSE: To improve the spectral purity and to enhance the temperature stability of the frequency by including a negative resistive element and a dielectric resonator arranged on the front side of a board accommodated in a case and providing a gap in the upper part of the dielectric resonator. CONSTITUTION: Boards 13, 14 built in a case 10 and on which strip lines 15, 16 and a dielectric resonator 19 are arranged, a support 17 to which a negative resistive element 18 is welded and an output pin 20 are included in the oscillator. A cylindrical member 12 is placed above the resonator 19 and disturbance of field lines by the resonator is hardly generated. The frequency is adjusted via double screws 21, 22 in cooperation with a fastening nut 23. The cylindrical member 12 is directly provided to a cover 11 and its center opening 24 is placed just above the dielectric resonator 19. The opening 24 of the cylindrical member 12 provides a gap for a field line above the dielectric resonator 19. Then the initial adjustment of the oscillator frequency is conducted by using a hollow double screw 21 and the fine-adjustment is conducted by using an automatic lock screw 22.
Patent JP-H06310586-A (JP)
Title: Positioning method
Inventor: IGAWA YASUSHI
IPC: H01L21/68
Filed: 1993-04-20
Abstract: PURPOSE:To perform positioning on a semiconductor chip with high accuracy. CONSTITUTION:A positioning PN junction region composed of an N<-> type well region 14 and a P<+> type region 15 is provided in the upper layer of a P<-> type silicon substrate 12. The P<+> type region 15 is connected to the negative electrode of a bias power supply 19 through an electrode 16, and the N<-> type well region 14 is connected to the positive electrode of the bias power supply 19 through a second electrode 17. The slit S holding the junction boundary point of the PN junction therebetween is formed by providing the second electrode 17 and a metal layer 18 on a semiconductor chip. A PN junction output current is obtained by, scanning a light beam 23 in the vicinity of the slit S by moving a laser lens-barrel 22, and the positioning on the semiconductor chip is performed on the basis of a relation between the scanning distance of the light beam 23 and the PN junction output current.
Patent JP-S5426884-A (JP)
Title: Preparation of laminated board
Inventor: HIGUCHI TOORU
IPC: H05K1/00
Filed: 1977-07-30
Abstract: PURPOSE: To prepare a laminated board having high electrical insulation and improved heat conductivity and water resistance, by using a thermosetting resin compounded with resin-coated magnesium oxide powder. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59218088-A (JP)
Title: Electronic key telephone set
Inventor: YAMANAKA MINORU
IPC: H04M9/00
Filed: 1983-05-26
Abstract: PURPOSE:To display and distinguish the operating state and failure or the like of a telephone set by inserting a normal current detecting circuit and an overcurrent detecting circuit to a current supply line to the telephone set so as to detect whether or not data transmission/reception is conducted between an output of both detecting circuits and telephone set. CONSTITUTION:The normal current detecting circuit 4 and the overcurrent detecting circuit 5 is inserted to the current supply line at a master set 1 of an electronic key telephone set. A microcomputer 7 is connected to a transformer 6 superimposing a data on the current supply line and conducts various controls for telephone exchange while transmitting and receiving the data with the telephone set 2. The microcomputer 7 receives the output of the normal current detecting circuit 4 and the overcurrent detecting circuit 5 and displays and distinguishes the operating state and failure of the telephone set 2 depending on each state by using a display element 8.
Patent JP-2000283384-A (JP)
Title: Multlayered transparent plate
Inventor: GOTO KIYOKAZU
IPC: F16L59/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the heat insulating characteristic by providing a multilayered transparent plate with a tape having a length approximately half of a space, supported by a wall of the space at both ends, and moving toward the wall of the space in accompany with the injection of a heat insulating gas. SOLUTION: A multilayered transparent plate 1 is provided with a space 4 capable of packing a heat insulating gas, between a pair of transparent plates mounted at a predetermined clearance through a spacer 2 around a peripheral part. A hole 6 for injecting gas and a hole 7 for exhausting air are respectively formed on the spacer 2 at a position approximately half of the packed space 4, that is, at an approximately diagonal position. Further the packed space 4 is provided with a tape 9 supported by the spacer 2 or the transparent plate 3 at both ends 8A, 8B, and capable of moving a part between both ends 8A, 8B toward the direction of the hole 7 in accompany with the packing of the heat insulating gas. Whereby the heat insulating effect can be improved in comparison with sulfur hexafluoride gas.
Patent JP-S5426837-A (JP)
Title: Flame-retardant thermoplastic resin composition
Inventor: MURATA TOSHIICHI
IPC: C08K5/34
Filed: 1977-08-02
Abstract: PURPOSE: A flame-retardant thermoplastic resin composition having improved elongation at break and fluidity, by incorporating one or more types of compounds selected from aluminum hydroxide, basic magnesium carbonate, hydrotalcite, etc. with melamine. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05292211-A (JP)
Title: Multi-medium communication terminal equipment
Inventor: UMEDA TOSHIHIKO
IPC: H04N7/15
Filed: 1992-04-14
Abstract: PURPOSE:To count the time required for the transmission/reception of a specific code form and to calculate the transmission delay time of a digital transmission line to be used based on the counted transmission/reception time when a commu nication terminal of an opposite party has or does not have a return function of a specific data form. CONSTITUTION:A system control part 29 is provided with a CPU, a ROM, a RAM, etc. The ROM stores the programs for the transmission/reception time counting processing, the transmission delay time calculation processing, the communication procedure switching processing, etc. The RAM is provided with a storage table which stores various types of communication function data when various types of communication control signals are transferred in a specific code form. Then the part 29 controls each part of an equipment based on the program stored in the ROM and carries out the transmission/reception time counting processing of a specific code form, the transmission delay time calculation processing, and the communication procedure switching processing to be performed based on the transmission delay time.
Patent JP-H0224015-A (JP)
Title: Method of machining work from coil-shaped blank and automatic machine used for said method
Inventor: HARORUDO HAABETSUGAA
IPC: B23B5/12
Filed: 1989-04-14
Abstract: PURPOSE: To increase production by equipping a process for moving a rotor-like milling cutter or grinding wheel in an about radius direction to the free end of a coil-like raw material, and a process for rotating the free end part of a raw material forward and rearward between two limits set at an interval of an angle nearly equivalent to 360 deg.. CONSTITUTION: A collet chuck 7 is closed when a spindle 5 is at an neutral position which is at an angular position having an equal distance from a limit. Then the spindle 5 rotates clockwise to one side of angular limits by angles a little larger than 180 deg., and a shaft 8 is moved rightward so as to move a milling cutter 14 to an action position when the spindle 5 reaches a stop. When the milling cutter 14 engages sufficiently with the material of a raw material 1, the spindle 5 rotates counterclockwise to another limit by a little larger than 360 deg., thus the milling cutter 14 performs its work by one motion. During this work, a milling cutter 15 too performs its work, then milling cutters 16 and 17 are moved leftward to perform the above machining.
Patent JP-S59221451-A (JP)
Title: Fuel heating device for diesel engine
Inventor: TOKORO MASAMI
IPC: F02B3/06
Filed: 1983-05-28
Abstract: PURPOSE:To prevent crystallization of fuel due to low temperature by a method wherein a hollow cylindrical heating body is provided between the fuel tank and the fuel filter of the Diesel engine and voltage is impressed on the heating body to heat the fuel which flows through the inside of the heating body. CONSTITUTION:The fuel heating device 6 consists of the hollow cylindrical heating body 10 and a protruding section 11 and the heating body 10 as well as the protruding section 11 are formed integrally by a crystalline resin material having PTC characteristic (characteristic of positive characteristic thermistor). The inner peipheral surface of an internal space 12 is coated with an electroconductive film 13 formed by an electric plating method. On the other hand, the central part of the outer peripheral surface of the heating body 10 is also coated with the electroconductive film 14. A pair of electric source terminals 15, 16 is arranged in the protruding section 11 and is connected electrically to the electroconductive films 13, 14. When the voltage is impressed between the films 13, 14 and the heating body 10 is heated under the ambient temperature of -15 deg.C or below, the crystallization of the fuel in the internal space 12 is prevented and the fuel may be supplied to a fuel injection pump without being clogged in the filter.
Patent JP-H05266327-A (JP)
Title: Coin collection device for automatic vending machine
IPC: G07F9/04
Filed: 1992-03-18
Abstract: PURPOSE:To securely switch a change chute from a state at the time of sales collection to a state at the time of product selling after sales collection with less configuration parts and with a smooth operation. CONSTITUTION:This device is the coin collection device of an automatic vending machine, which has a front door A fitted to a main body B so that it can freely be opened/closed. A coin processing part 200 having a first opening port 210 for corn collection and a second opening port 220 for change discharge, and the change chute leading change from the second opening port 220 to a change return port 500 are provided at the back side of the front door A. A rotary chute 150 is freely rotatably fitted to an opening provided for an inclination surface part 120 being the bottom part of the change chute 100. At the time of product selling, the rotary chute 150 becomes the same level as the inclination surface part 120 of the change chute 100, and change is led to the change return port 500. At the time of sales collection, the rotary chute rotates and leads coins to a safe 300 for coin collection. A rotary chute restoration member 400 restoring the rotary chute 100 in the state at the time of product selling when the front door A is closed is provided for the main body B.