baber/WOPTO huggingface dataset:
Patent JP-H11320625-A (JP)
Title: Mold with sprue bush structure and molding method
Inventor: HIBINO FUMITOMO
IPC: B29C45/73
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To avoid the use of a special purpose temperature controlled machine and a special purpose sprue bush by constituting a bush structure of a sprue portion, and forming a clearance in communication with coolant such as an air other than a liquid between the outside of the sprue bush and the mold in order to keep a thermosetting resin in the molten state. SOLUTION: A sprue bush 15 is constructed to be inserted into molds and the molds form a clearance 12 between the outside surface of the sprue bush and the mold. Coolant such as arm air other than a liquid is communicated in the clearance 12. This allows the resin of the sprue portion 16 to be kept at a constant temperature. Thus, this achieves the consecutive molding, minimization or total abolition of the resin of the sprue portion which has conventionally been disposed after the molding, and saving the amount of use of the resin per 1 cycle of the molding. Moreover, the simple mold structure and the use of the coolant such as the air avoid the use of a special purpose sprue-bush having a fine structure without any conventional liquid leakage and a special purpose temperature controlled machine for the liquid.
Patent JP-H08303261-A (JP)
Title: Control cylinder for exhaust brake device
Inventor: KANEKO MASAHIRO
IPC: F02D11/08
Filed: 1995-04-28
Abstract: PURPOSE: To reduce an impact force exerted on each member and to prevent the occurrence of a backlash due to wear. CONSTITUTION: A cylinder body 23 is provided with a damper chamber 32 on one side side of the interior of a working pressure chamber 31 and a damper chamber 34 on the other end side of the interior of a respiration chamber 33. A control cylinder for exhaust brake device comprises a throttle part 26a on one end side to throttle fluid in a damper chamber 32 on one end side discharged through a feed discharge hole 23a at the vicinity of the final point of reciprocation operation of a main piston 28; and a throttle part 29d on the other end side to throttle fluid in a damper chamber 34 on the other end side discharged through an aspiration hole 23b.  This constitution discharges fluid in the damper chamber 32 on one end side in such a way that the fluid is throttled by the throttle part 26a on one end side at the vicinity of each final point of reciprocation operation of the main piston 28 and discharged through a feed discharge hole 23a and fluid in the damper chamber 34 on the other end side is throttled by the throttle part 29d on the other end side and discharged through the aspiration hole 23b. Thus, an operation speed is reduced in the vicinity of each final point of reciprocation operation of the main piston 28.
Patent JP-S61285639-A (JP)
Title: Straight beam microwave tube
Inventor: KINGOU TADAHISA
IPC: H01J23/087
Filed: 1985-06-13
Abstract: PURPOSE:To improve the radiation efficiency for the heat generated in the inner wall of pole pieces so as to obtain sufficient output power, by cutting out fan-shaped notches of the same angles at equal gaps in each pole piece of a slow-wave circuit, and fitting copper or copper alloy members in these openings with the junctures brazed. CONSTITUTION:A pole piece 1a is provided with fan-shaped notches of the same angles at equal gaps in, which copper or copper alloy segments 12 are fitted, with the junctures between the segments 12 and iron parts welded by brazing. Magnets 2a are placed at only where they face the iron parts in a slow-wave circuit, so that the magnetic field of the magnets 2a is introduced into a cavity effectively through the iron parts of the pole piece 1a. As an electron beam travels through a center part 2, heat generated by a part of the electron beam colliding with the inner wall of the pole piece 1a is diffused to the periphery after transmitting through the copper or copper alloy segments of good thermal conductivity, thereby improving the cooling efficiency greatly and enabling to obtain sufficient output power.
Patent JP-H10325001-A (JP)
Title: Underwear for kimono
Inventor: KIMURA CHIKAYO
IPC: A41B9/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To make one underwear for a Kimono (a Japanese traditional costume) sufficient and prevent the side from being seen from a sleeve and enable the elimination of disorder of the bottom and preparation of a half undershirt and a Japanese petticoat from different materials. SOLUTION: This underwear is obtained by sewing only the side of each underarm opposite to the body part so as to form the outside into a cylinder and the inside into an inverted U-shaped part, forming each smaller inner sleeve 20 than the sleeve 12 and fixing the inverted U-shaped part which is on the inside of the inner sleeve 20 to a part of an armhole seam 13. A collar 14 is provided in the body part 11 and a string 40 for fastening the underwear to each vicinity of the waist of the collar 14 is installed. A half undershirt 10 and a Japanese petticoat 30 are connected and formed.
Patent JP-H01297812-A (JP)
Title: Electrolytic capacitor
Inventor: YAMAGUCHI SEIJI
IPC: H01G9/06
Filed: 1988-05-26
Abstract: PURPOSE:To permit a capacitor to be flame-resistant, by housing the capacitor in a vessel and fixing it with a specific fixative. CONSTITUTION:A capacitor element 1 is housed in a metallic container 2 and a fixative 3 is filled into the vessel to fix the element. The vessel 2 is sealed with a lid 4 consisting of a bakelite plate on which rubber is pasted. Each terminal 5 is connected to each metal piece 6 which is taken out of the element 1 and a safety valve 7 is provided to the lid 4. The fixative 3 consist of petroleum pich or atactic polypropylene containing at least a kind of oxide out of a magnesium hydroxide, magnesium and aluminum oxides. It does not flow easily even at a high temperature and permits a capacitor to be flame-resistant and further, its capacitor to be fixed surely as well.
Patent JP-H11286801-A (JP)
Title: Shorts
Inventor: SHIMIZU TOSHIYUKI
IPC: A41B9/02
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide shorts in which the bulkiness of the lowest part of a fly front is diminished and feeling in wearing its improved due to bulges provided in a back body by making the lowest part of a fly front be in the shape of a cone. SOLUTION: The shorts comprises (A) a central front cloth 10, (B) cloths 15, 15 each ranging from a frontal side to the tail of a back and (C) a back cloth. An uppermost part of the back in the cloth 15 having a concavo-curve and right and left side edge parts of the back cloth having a convexo-curve are mutually superimposed and sewed together (shown by the number 55, 55) to form bulges in the buttocks part of the back. The back cloth is formed three-dimensionally and room in the cloth arised. Therefore, it is possible to get the shorts easy to wear and excellent in feeling in wearing, in which the buttocks are put well and which fit the buttocks well when bending and stretching the wearer' body.
Patent JP-S5652529-A (JP)
Title: Timer
Inventor: TANAKA KUNITERU
IPC: F02D1/16
Filed: 1979-10-08
Abstract: PURPOSE: To make a timer which can obtain an appropriate fuel injection timing small and to reduce cost by intricately changing a phase of a cam shaft of a fuel injection pump of a Diesel engine and a pump driving shaft of the engine under a constant condition.  
     CONSTITUTION: When an engine is started, a fly weight 12 of a timer 10 fitted on a cam shaft (not indicated in the figure) of a fuel injection pump receives centrifugal force. When the number of rotation of the cam shaft is increased to enlarge the centrifugal force on the weight 12 and a roller 18 presses a cam face 17 of a timer driving cam 11 resisting a spring 16, a phase of the cam shaft and a pump driving shaft 19 of the engine is changed to make fuel injection timing increasingly fast. Then, when the number of rotation is further increased and a pressing force by the roller 18 on the cam face 17 of the cam 11 becomes larger than the force of the spring 15, the cam face 17 is further pressed and fuel injection timing is further advanced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000318779-A (JP)
Title: Pre-cooked food packaging member
Inventor: FUKUHARA EIICHI
IPC: A23L1/00
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To facilitate a taking-out of stored content by partitioning a side surface where a partition member is removed with a plastic film to be sealed, and storing the food material in a space defined by the partition member after metering, cutting and cooking or the like as required. SOLUTION: A pre-cooked food packaging member 1 is comprised of roughly four members, i.e., an outer container 2, a partition 3, a plastic film 4 and a food material 5. The outer container 2 has such a rigidity as one not producing any trouble even if the outer containers are overlapped from each other during transportation work and further it is preferable that its weight is light. In addition, as to the partition 3, it is preferable that the partition 3 is made of raw material such as foamed plastic or cardboard and the like in the same manner as that of the outer container 2. Then, as to the plastic film 4, it is satisfactory if it can be torn out with a hand or a cutter or the like to open the sealed part.  For example, in the case that the food material 5 is meat or the like, it is preferable that the plastic film 4 has at least one layer showing a superior gas barrier characteristic.
Patent JP-H02307206-A (JP)
Title: Wafer alignment mark
Inventor: TSUURA KATSUHIKO
IPC: H01L21/027
Filed: 1989-05-22
Abstract: PURPOSE:To obtain a normal wafer alignment such as a laser processor in a redundancy relief processing step by so retaining an upper part and a periphery by selectively etching an interlayer insulating film, a passivation protective film or to cover a passivation protective film to be formed on a scribing lane. CONSTITUTION:An upper part and a periphery are so retained at interlayer insulating films 4, 8, passivation protective films 5, 9 or as to cover the protective films by selectively etching to be formed on a scribing lane 2. For example, wafer alignment marks 3, 7 to establish X- and Y-coordinates of a semiconductor wafer 6 are provided in a fuse forming mask used in a redundancy relief circuit, and formed on the wafer 6 of a material such as polysilicon, polycide, etc., of a fuse material simultaneously upon formation of a fuse. The films 4, 8 and the passivation films 5, 9 for protecting a semiconductor integrated circuit chip 1 are so formed as to cover the upper parts and the peripheries of the marks 3, 7.
Patent JP-H08307327-A (JP)
Title: Identification system
Inventor: NISHIMURA TAKASHI
IPC: H04B5/02
Filed: 1995-04-28
Abstract: PURPOSE: To make it possible to detect written error data without adding a specific function to an ID unit by providing a memory in the ID unit with an updating control area and 1st and 2nd updating data areas. CONSTITUTION: The ID unit 3 includes the memory 1 provided with the updating control area and the 1st and 2nd updating data areas so as to continue the control area between the data areas. The control area has an updating area indicating the lately updated data area out of the 1st and 2nd updating data areas. In a write/read control unit 5, an updating data generating means 8 generates new updating data, generates a read inherent number in an inherent number area of the updating control area and generates updating data including data indicating the other updating data area in the updating area of the updating control area. A data writing means 9 simultaneously writes the generated updating data in the other updating data area and the updating control area of the memory 1.
Patent JP-S5462976-A (JP)
Title: Separating and purifying method for substance
Inventor: MORITOKI MASATO
IPC: C07C67/00
Filed: 1977-10-28
Abstract: PURPOSE: To separate and recover a specific component of high purity from a mixed system at a relatively low press. in a high yield by separating a mixt. into liquid and solid phases at around the eutectic point and further adding the mixt. to the solid phase after which they are pressurized to separate and remove the liquid phase contg. a relatively large amt. of a specific component.  
     CONSTITUTION: One concrete example for separating the above specific component is as follows; 1 kg of mixed xylene of m-xylene:p-xylene 30:70 (by wt.) is cooled to -15°C, slurried, pressurized to 2700 kg/cm 2 , cooled to 1°C, and expressed to remove the liquid phase of m-form/p-form=80/20. The press. of the resulting solid phase is then reduced to atmospheric press. and mother liquor formed by fusion is removed to obtain 550 g of a solid phase of m-form/p-form=6/94. This solid phase is mixed with 500 g of raw material xylene, heated to 30°C, and adiabatically pressurized to 2000 kg/cm 2  to form a solid-liquid coexisting state. After removing the liquid phase by expression, the press. of the solid phase is reduced to atmospheric press. and mother liquor formed by fusion is removed by expression to give 550 g of 99.5% purity p-xylene as the solid phase. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000321296-A (JP)
Title: Vehicle velocity-detecting apparatus for running vehicle or the like
Inventor: TOKI HARUMITSU
IPC: G01P3/50
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To calculate a ground speed by a plurality of signals detected by a plurality of displacement sensors set to a car body. SOLUTION: A plurality of displacement sensors 1 which can detect a distance H to a soil face are arranged via an appropriate interval D to forward and rearward positions in an advance direction of a car body 2. A ground speed is calculated from a displacement time Lt when a waveform similarity of a plurality of signals S detected by the plurality of displacement sensors 1 becomes highest in a set time Ct and, the interval D of the sensors 1.
Patent JP-S5832445-A (JP)
Title: Integrated circuit device and manufacture thereof
Inventor: FUJIKI KUNIMITSU
IPC: H01L27/04
Filed: 1981-08-20
Abstract: PURPOSE:To increase the coefficient of utilization of the whole wiring channels of the  titled device by a method wherein, in the IC on which a plurality of fundamental cells,  consisting of an element forming part, a wiring channel part and a field-through part,  are regularly arranged, a wiring channel part is additionally provided on the circumference of the fundamental cell group, wherein at least two or more of fundamental cells  are arranged in lateral direction and two or more of them are arranged in longitudinal  direction. CONSTITUTION:alpha pieces of fundamental cells 33 are laterally arrange and beta pieces of  them are longitudinally arranged as small groups A11-A , and the first fundamental  cell group B consisting of a circumferential wiring region 34 is provided. Also, B11 and  Bba are formed by arranging ''a'' pieces of wiring regions 35, to be used to connect the  cell group B, in lateral direction and ''b'' pieces of them in longitudinal direction, and  an input-output wiring region 32 and an input-output buffer part 31 are provided on  the circumference of the B11-Bba. At this time, the small value, at which the fundamental cell B group can be connected, is given to the wiring channel in the substrate  cell 33. Accordingly, the number of the whole wiring channels are reduced by half, and  calcuration is performed independently between each cell group, thereby enabling to remove restriction in memory processing.
Patent JP-2000318066-A (JP)
Title: Label forming apparatus
Inventor: MUKASA MITSUHIRO
IPC: B31D1/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To reduce a sound of releasing protective films generated when the film wound in a rolled state is drawn out. SOLUTION: The label forming apparatus records label information on a label sheet of a strip recording medium 105 obtained by releasably laminating the sheet and a mounting sheet, laminates a transparent protective film 401 drawn from the rolled state on the sheet, and then cuts the sheet of the portion recorded with the information and the film to form a label. The apparatus comprises a guide rotor 408 for guiding the film always brought into pressure contact with the film wound in the rolled state and drawn.
Patent JP-S62288412-A (JP)
Title: Slug processor
Inventor: KASHIWAZAKI MASAMICHI
IPC: F23J1/00
Filed: 1986-06-05
Abstract: PURPOSE:to prevent the fixing and clogging of a slug in a hopper by a method wherein means for supplying cooling inner gas is connected to the lower part of an ash hopper arranged below a furnace. CONSTITUTION:A part of discharged gas at the outlet of a coal saver and the outlet of an air preheater 7 is taken out, the gas is fed through ducts 8 and 9 and dampers 10 and 11 for adjusting gas volume to a gas recirculation fan 12, its pressure is increased and then fed into a furnance 2 from the lower part of an ash hopper 13. The recirculation gas is cast from the lower part of the ash hopper 13, so that a cooling of the slug flowed into the ash hopper 13 is positively performed and a rapid cold air breaking of molten slug is made positive. The quenched and broken slug is stored in the ash hopper 13. Since a lock hopper 16 for absorbing a pressure difference between the inner pressure and the outer pressure of the furnace is arranged below the ash hopper 13, even if the pressure within the furnace 2 is higher than the surrounding out outer pressure, a so-called heating and igniting under a high pressure is applied, a positive discharging of the slug can be assured.
Patent JP-S62286313-A (JP)
Title: Transistor switch circuit
Inventor: ITO HITOSHI
IPC: H03K17/08
Filed: 1986-06-04
Abstract: PURPOSE:To avoid the power capacity of a transistor connected in series with a talking circuit from being increased by connecting a series circuit comprising a Zener diode and a resistor in parallel with an arrester and using a voltage generated across the resistor to control a transistor (TR) circuit. CONSTITUTION:With a TR 8 turned on, in impressing a surge voltage to the 1st and 2nd terminals 1, 2, the surge voltage is absorbed by the arrester 3. In this case, since the arrester has its operating resistance, a considerably large terminal voltage is generated across the arrester 3. The voltage is fed to a Zener diode 9 via the TR 8 and the Zener diode 9 is turned on to turn on the 3rd PNP TR 12 via a resistor R7. Thus, the voltage applied to the talking circuit 10 is limited by the voltage across the Zener diode 9 going to be turned on. Thus, it is not required to increase the power capacity of the TR 8.
Patent JP-H04356821-A (JP)
Title: Phase locked loop circuit
Inventor: YABUKI HIROYUKI
IPC: H03L7/183
Filed: 1991-06-03
Abstract: PURPOSE:To accelerate time for switching the channel of an adjacent frequency by providing a means to set the dividing frequency of a final target after setting a dividing frequency larger than an objective frequency switching width in the case of switching when the frequency switching width is small. CONSTITUTION:At the phase locked loop circuit equipped with a frequency divider 3 to frequency divide the output of a voltage controlled oscillator 1, frequency divider 6 to frequency divide the output of a reference oscillator 5, phase comparator 4 and loop filter 7, when the frequency switching width is small, a dividing frequency controller 9 sets the dividing frequency of the final target after setting the dividing frequency larger than the objective frequency switching width in the case of switching. Thus, since the optimum channel switching width not to be affected by the dead zone of the phase comparator 4 is selected and the frequency can be switched, the time for frequency switching can be shortened.
Patent JP-H04356897-A (JP)
Title: Acoustic system
Inventor: TAKAYAMA SATOSHI
IPC: H04R1/02
Filed: 1991-06-03
Abstract: PURPOSE:To obtain the acoustic system with satisfactory baffle performance by providing baffle function on the side walls of an acoustic cabinet. CONSTITUTION:Baffle members 7 are arranged at parts overlapping the side faces of an acoustic cabinet 6, for which both lateral and longitudinal cross sections are parallellogram-shaped, linked and fixed by bolts 9 and fittings 8. Thus, since pressure is loaded to the side faces of the acoustic cabinet 6 and the baffle members 7 arranged between them are compressed by fixing acoustic cabinet 6 by the bolts 9, a gap around the cabinets is tightly closed and the satisfactory baffle performance can be obtained.
Patent JP-S61289397-A (JP)
Inventor: OTANI KENJI
IPC: G10L21/04
Filed: 1985-06-17
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-H1084507-A (JP)
Title: Active picture element image sensor and its manufacture
Inventor: GUIDASH ROBERT M
IPC: H01L27/146
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide an active picture element sensor and its manufacture having single picture element reset. SOLUTION: This active picture element image sensor has a uniform integration time, and independent picture element reset, and row picture element reset or column picture element reset, and has a plurality of photodetection elements 11 arranged in a matrix consisting of rows and columns, each photodetector 11 has a transfer gate to connect itself to a floating diffusion region 15 and also has a reset and clamp sample function. Reset TRs 27, 37 with respect to each row of the photodetector 11 have gates 26, 36 to which a prescribed voltage to reset each row is applied and a reset TR corresponding to each column of the photodetector has a gate to which a prescribed voltage to reset each column is applied.
Patent JP-S5832951-A (JP)
Title: Auxiliary air-fuel mixture supplier for carburetter
Inventor: SHIRAI MAMORU
IPC: F02M7/24
Filed: 1981-08-21
Abstract: PURPOSE:To prevent the lowering of the speed of revolution of an engine by supplying auxiliary air-fuel mixture to the downstream side of a throttle valve. CONSTITUTION:An auxiliary passage 5 is provided on the downstream side of a secondary throttle valve 3 of a two-stage two-barrel carburetter to be opened to a suction passage 4 of a secondary side carburetter S. In this auxiliary passage 5, there are a jet 7, the first air bleed jet 8, a branch passage part 9, and an auxiliary passage part 10 in order from a water surface chamber 6 toward the suction passage 4. Two control valves 11a and 11b are provided in parallel between the branch passage part 9 and the auxiliary passage part 10. The  second air bleed jet 12 is connected to the auxiliary passage part 10 on the  downstream side of the group of control valves 11a and 11b by an auxiliary air  passage 20 via a switch valve 13. When low-load machinery is operated, the  valve 11a is opened, and when high-load machinery such as an air conditioner  or the like is operated, valves 11a and 11b are together opened.
Patent JP-S5924107-A (JP)
Title: Denitrifying burner
Inventor: MASAI TADAHISA
IPC: F23C5/08
Filed: 1982-07-29
Abstract: PURPOSE:To improve denitrification efficiency within a furnace and to perform complete combustion, by installing a rear wall burner to a rear wall, positioned opposite to a front wall, and forming a rear wall air port in a spot thereabove, where necessary. CONSTITUTION:Installation of a rear wall burner 14 causes low-air excessive combustion similar to the combustion condition of a third step burner 12 to form a rear wall flame 21 being a reducing flame. The rear wall flame 21 is sufficiently mixed with a first sgep flame 16 and a second step flame 17, and thereby an enough denitrifying reaction takes place over a whole range within a furnace 1. From flames formed below the level of the third step flame 18, soot, carbon monoxide, carbon hydride, etc. are generally produced by a reducing flame. Meanwhile, only the air for combustion is fed through a fourth step burner 13, and the air is fed through a rear wall air port 15 formed thereabove to oxidize an incomplete combustion product in a rising stream on the rear wall 3 side.