baber/WOPTO huggingface dataset:
Patent JP-H09300446-A (JP)
Title: Resin molded product and thermal molding thereof
Inventor: FUJII JUNJI
IPC: B29K23/00
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin molded product excellent in mold reproducibility, rigidity, heat resistance and transparency and a thermal molding method therefor. SOLUTION: A resin molded product 22 is thermally molded from a solid phase polypropylene sheet 21 containing a nucleus forming agent in such a state that the temp. of mold 13 is set to a temp. range from 90 deg. to the fusion temp. of the sheet 21 to the mold 13. In the thermal molding of the resin molded product, the temp. of mold 13 is set to a temp. range from 90 deg.C to the fusion temp. of the sheet 21 to the mold 13 when the solid phase polypropylene sheet 21 containing the nucleus forming agent is subjected to hot plate pressure forming. As the nucleus forming agent, for example, a dibenzylidene sorbitol compd. or a phosphate compd. can be used.
Patent JP-S63287377-A (JP)
Title: Feedback controlling method
Inventor: SHIRAISHI MITSURU
IPC: H02P29/00
Filed: 1987-05-19
Abstract: PURPOSE:To fit an encoder on the motor side only and reduce the oscillation of an arm, by performing arithmetic on feedback current, based on the deviation degree of the angle of a motor which is detected with the encoder. CONSTITUTION:By a state monitor 1, based on the deviation thetaMe of a difference between an angle thetaM detected by an encoder and a command value thetaMO, and current ie fed to a motor, the deviation theta'Me of the angular velocity of the motor of an estimate, the deviation theta'Ae of the angular velocity of an arm (load), and the deviation thetaAe of the angular position of the arm are respectively produced. In the meantime, an integrator 2 integrates the deviation thetaMe. Then, these values are multiplied respectively by stably workable feedback gains f1-f5, and the total sum ie of them is found. A difference i between the found total sum ie and the steady-state value io of motor driving current is fed to a motor 3 composing a controlled object.
Patent JP-S5345714-A (JP)
Title: Production for porcelain enamel tank
Inventor: NAITOU TAKEYOSHI
IPC: B65D90/04
Filed: 1976-10-08
Abstract: PURPOSE: To make the formation of porcelain enamel easy, by devising the circumferential joint part of parts of arranging a tank, which inner surface side is made to be a porcelain enamel surface after weld. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62276777-A (JP)
Inventor: NISHIMURA YOSHIO
IPC: H01R25/14
Filed: 1986-05-26
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-2000316298-A (JP)
Title: Starter generator
Inventor: UCHIYAMA HIDEKAZU
IPC: F02N11/04
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a starter generator which can eliminate a converter circuit to reduce the size, weight and cost, can improve the utilization efficiency of motor coils by always utilizing the coils and can output a stable output voltages of two systems. SOLUTION: A starter generator for a small size universal engine is composed of a part functioning as a starter motor which comprises a motor coil 1, a motor driver 2, a rotor position sensor 3, a voltage control circuit 4 which controls the output voltage generated by utilizing the motor coil 1, etc., and a part functioning as a generator which comprises a generator coil 7, an inverter circuit 8, a field coil 9, a regulator circuit 10 which controls current application to the field coil 9 to control the field, etc. With this constitution, an AC voltage of 100 V which is stabilized by the regulator circuit 10 by utilizing the output of the generator coil 7 can be obtained and a DC voltage of 12 V which is stabilized by the voltage control circuit 4 by utilizing the motor coil 1 as a generating coil can be obtained.
Patent JP-H11312270-A (JP)
Title: Commodity carry-out device for vending machine
Inventor: KANBE AKIRA
IPC: G07F11/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out the small-size commodities by attaining a constitution, in which the arm members of the 1st and 2nd stopped parts are alternately engaged with the commodities. SOLUTION: A 1st stopper 4 of a barrel part where three arm members 4a protruding in the diameter direction, and a fan-shaped gear 4b are unified is externally fit and fixed to a front shaft member 2. Meanwhile, a 2nd stopper 5 of a barrel part where three arm members 5a protruding in the diameter direction and a fan-shaped gear 5b are unified is externally fit and fixed to a rear shaft member 3. The arm members 4a and 5a of both stoppers 4 and 5 are alternately engaged with the commodities 100. In such a constitution, the members 4a and 5a can be protruded above a product shelf B at the height where the movements of products 100 are surely controlled, even through both gears 4b and 5b are placed close to each other in the front-back direction as long as sufficient lengths are secured for the members 4a and 5a.
Patent JP-H08289611-A (JP)
Title: Plowing depth controller for tractor
Inventor: TAMURA TOMOSHI
IPC: A01B63/114
Filed: 1995-04-21
Abstract: PURPOSE: To provide a plowing depth controller for a tractor, equipped with a pitching angle computing means in an automatic plowing depth controlling part and excellent in operating accuracy without causing unnecessary lifting or lowering of an operating part in response to the total tilt of a field, increasing the plowing depth on a downward slope or decreasing the plowing depth on an upward slope. CONSTITUTION: This plowing depth controller for a tractor is obtained by installing a pitching angle computing means for averaging sensed values of pitching inputted within the past prescribed time and adopting the deviation of the present value for the averaged value as a present pitching angle in installing a pitching sensor 24 for sensing the pitching angle of a mobile machine body in the tractor equipped with an operating part freely liftably and lowerably connected to the mobile machine body, a lifting cylinder for forcedly lifting and lowering the operating part and an automatic plowing depth controlling part 12 for automatically controlling the plowing depth of the operating part and utilizing the value sensed with the pitching sensor 24 for the automatic plowing depth control.
Patent JP-S5454036-A (JP)
Title: Image holding member
Inventor: KONDOU HIDEYO
IPC: G03G7/00
Filed: 1977-10-07
Abstract: PURPOSE: To imcrease the contacting strength and to improve the durability of an image holding member by providing a surface layer which is composed of a lower layer having setting rubber and an upper layer made of a resin other than rubber.  
     CONSTITUTION: An image holding member such as Al cylinder is evaporated with an alloy of Se-Te. The surface of the photoconductive layer thus prepared is rinsed with a solvent such as methylethyl ketone and then is formed with a lower layer by dipping it in a bath of a dilution which is prepared by diluting setting rubber of ring butadienne rubber with toruene or the like. An upper layer is further formed on the lower layer by the dipping method of an optically set type urethane resin and is optically set, thus forming the desired surface layer. As a result, it is possible to improve the contacting strength and to increase the durability 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5646990-A (JP)
Title: Room cooler
Inventor: TANABE SHIROU
IPC: F28D20/00
Filed: 1979-09-21
Abstract: PURPOSE: To make room cooling utilizing the evaporation due to the temperature difference of the atmosphere between daytime and night with a regenerative heat-exchanger made by integrating a number of small-capacity containers contg. regenerators with a continuous clearance provided.  
     CONSTITUTION: During night, when a blower 7 is driven with a change-over shutter 10 set to outdoor position, cool atmosphere is sucked into a regenerative heat- exchanger 5 to cool down a regenerator 1 and discharged through a discharge port 9. During daytime, when the shutter 10 is opened to a room through change-over. The air passing through a continuous clearance is cooled down to cool down the room while in contact with the regenerator. Since thus transmission area is large, the whole capacity of the regenerator 1 can be effectively utilized, the circulation of the regenerator 1 is not necessary, room cooling is possible by effectively utilizing the evaporation due to the temperature difference between daytime and night despite a simple equipment without necessity for motive power. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61293988-A (JP)
Inventor: JIAMUPIERO RABAGUNAN
IPC: A61K31/43
Filed: 1986-05-26
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-S63289109-A (JP)
Title: Ground improving work using semipermeable film and improving agent therefor
Inventor: KODERA HIDENORI
IPC: E02D3/08
Filed: 1987-05-20
Abstract: PURPOSE:To quickly discharge water into the ground by a method in which a baggy drain material formed of a semipermeable film is set under the ground, a granular salt is packed into the baggy material, and a banking is formed on the ground above the drain material. CONSTITUTION:A baggy drain material 1 of a semipermeable film 11 is shaped into a a round columnar form using many round spacers 13. The drain material 1 is driven into soft ground by a drain driver and a driving tube is drawn out. A granular salt 2 is packed into the opening 12 of the material 1 and banking is formed on the ground above the drain material 1. Water in the ground can thus be effectively absorbed and discharged to the ground's surface by using osmotic pressure by the granular salt.
Patent JP-H04347637-A (JP)
Title: Screen printing machine
Inventor: HONMA MAKOTO
IPC: H05K3/12
Filed: 1991-05-27
Abstract: PURPOSE:To enable printing having high accuracy by a light-weight small-sized screen printing machine by installing an XYtheta table carrying a substrate placed on the table in the carrying path of a carrying means. CONSTITUTION:A substrate 2 is conveyed by a carrying means 3, and reaches to the upper section of an XYtheta table 7 and is stopped. A printing means 5 is retreated to a retreating station 300 at that time. The XYtheta table 7 is elevated under the state, and receives the substrate 2 on the carrying means 3. When the table 7 is further lifted and reaches a positioning station, a positioning means 4 minutely moves the table 7 and the substrate 2 is positioned. When the table 7 is further elevated and reaches a printing station 200, the moving means 35 of the printing means 5 shifts a plate frame 33 with a screen mask 32 and a squeegee head 34 with a squeegee 36 to the printing station 200 while the squeegee 36 is lowered until the squeegee is abutted against the screen mask, and soldering paste is applied onto the substrate 2 through the screen mask 32.
Patent JP-S6012609-A (JP)
Inventor: SHIMIZU MASAAKI
IPC: H01B11/00
Filed: 1983-07-04
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-H06329401-A (JP)
Title: Ozone generator/feeder in water purification plant and method for generating/feeding ozone
Inventor: SHIONO SHIGEO
IPC: C02F1/50
Filed: 1993-05-24
Abstract: PURPOSE:To provide the subject ozone generator/feeder so designed that the preliminary machine system for ozone generating means can be omitted, and hot-standby gets possible, thus enabling both electric power and thermal energy to be substantially saved. CONSTITUTION:This ozone generator/feeder in water purification plant is equipped with several ozone generating means 1 each of which is, in turn, equipped with an ozonizer 8 and dry air feed means 2, 3, 4 to feed dry air on the ozonizer and ozone distribution pipes 15 to feed the ozone generated from a system of the above means 1 connected mutually in parallel with one another to an ozone reaction tank 16 in a water purification plant. In this ozone generator/feeder, a high-concentration oxygen feed means 9 is situated between the ozonizer 8 and the dry air feed means and connects both of them.
Patent JP-S5245605-A (JP)
Title: Settling clarifier for flowing oil
Inventor: MATSUI TAKEO
IPC: C10G31/08
Filed: 1975-10-09
Abstract: PURPOSE: To prevent the loss of oils escaped with the discharge of the mixed drain, by discharging mixed drain mainly composed of water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5245723-A (JP)
Title: Gas reservoir arrangement
Inventor: TAKIMOTO YOSHINORI
IPC: F17C13/02
Filed: 1975-10-09
Abstract: PURPOSE: Regarding to reservoir arrangement for water sealed stock of gas to be operated in remote control from outside, it is attempted to store gas for longer time, to cope with an accident like gas leakage more easily and to realize automation of a series of operation steps, from conveyance to delivery. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000313755-A (JP)
Title: Polyester film for metal plate laminate
Inventor: INUI YUKIKO
IPC: B32B15/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a film for a metal plate laminate excellent in hot laminating properties to the metal plate and formability of a can without embrittling even after heat treatment or retort sterilizing treatment, etc., scarcely causing cracks or peeling even in a shock such as dropping and suitable for coating a metal can. SOLUTION: This biaxially oriented polyester film for a metal plate laminate has (80-50)/(20-50) wt.% ratio (A)/(B) of (A) a polyester consisting essentially of polybutylene terephthalate (PBT) to (B) a polyester consisting essentially of polyethylene terephthalate (PET) and further the melting point of the polyester (B) within the range of ±20 deg.C based on the melting point of the polyester (A) and <=120 deg.C heating crystallization temperature Tc.
Patent JP-S5455156-A (JP)
Title: Analog-to-digital converter
Inventor: MURANO KAZUO
IPC: H03M1/18
Filed: 1977-10-12
Abstract: PURPOSE: To make it possible to generate a highly precise refererence level by providing a current supply source which supplies a current from an upper-limit buffer amplifier to a lower-limit buffer amplifier via a voltage-dividing resistance.  
     CONSTITUTION: When change-over circuit 18 acquires constant-current source 17-1, switches S 1  and S 1 ' both turn ON at the same time by control lines from change-over circuit 18. As a result, a current which should be fed to voltage-dividing resistance 12 usually from upper-limit buffer amplifier 15-H toward lower-limit buffer amplifier 15-L is fed with the assitance of the lst current supply source 21 and the lst current absorption source 21'. Therefore, those current supply source 21 and current absorption source 21' feed a current to voltage-dividing resistance 12 as substitute for buffer amplifiers 15-H and 15-L which should have done it usually 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5245486-A (JP)
Title: Vessel for packing ring material
Inventor: YOSHIMI AKIRA
IPC: B65D85/42
Filed: 1975-10-07
Abstract: PURPOSE: To provide a vessel for packing ring material which can protect the stored article adequately during transportation from the damage due to outernal impact and outernal pressure while minimizing material and simplifying packing work. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06328852-A (JP)
Title: Thermal recording body
Inventor: IGUCHI YUJI
IPC: B41M5/337
Filed: 1993-05-24
Abstract: PURPOSE:To provide a surface and rear both-face thermal recording body which is excellent in thermal recording properties, has little printing irregularity and favorable curling properties. CONSTITUTION:In a thermal recording body possessing thermal recording layers 3 on both sides of a substrate, the substrate 4 possesses an intermediate layer 1 comprised of radiation-curing resin and white pigment and the intermediate layer 1 is a resin layer cured through irradiation of UV rays and electron beams. Hereby, in the case where both side recording density is high and printing is performed, printing irregularity can be prevented without lowering smoothness of thermal layer of an unprinted surface and a both side thermal recording body having favorable curling properties after printing and rigidity is obtained.
Patent JP-S61282223-A (JP)
Title: Parts separating device
Inventor: KUBO SHINICHI
IPC: B23P19/00
Filed: 1985-06-05
Abstract: PURPOSE:To make it possible to easily adjust the timing of opening and closing of a chuck which is operated in association with the back and forth movement of a slide block, by opening and closing the chuck with the use of stopper bolts positioned at the outgoing limit end and return limit end of the stroke. CONSTITUTION:A chuck 6 for separating a workpiece is attached on the upper surface of a slide block 5 in a parts separating device body 1. When the slide block 5 advances, only one workpiece is separated and fed. The chuck 6 which abuts against a stopper bolt at the outgoing limit end of the stroke, opens its pawls to release the workpiece. During the returning stroke, the chuck 6 still opens, and therefore, it does not hinder the entrance of the next workpiece. The workpiece is fed by means of a parts feeder from the rear side thereof, and is transferred on a rail to the position of a workpiece holding pawls 7 which therefore holds the workpiece. The workpiece holding pawls 7 are closed by means of a spring to hold the workpiece. The chuck 6 which has been retracted abuts against a stopper bolt 3 to close its pawls, thereby the workpiece held by the workpiece holding pawls 7 is chucked.
Patent JP-2000315650-A (JP)
Title: Formation of polycrytalline thin film and forming device
Inventor: MINAGAWA YASUSHI
IPC: H01L21/20
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for forming a polycrystalline thin film by which a processing time required for melting and recrystalizing per sheet can be shortened. SOLUTION: A compound-eye lens 8 composed of a plurality of condensing lenses is provided between a light source 6 as a heating source and a semiconductor thin film 9, so that the entire surface of the thin film 9 as an object can be heated at the same time, and the position of the lens 8 is aligned with a focal position to which the focus point of an incident light is matched on the thin film 9, so that the thin film on the respective focal point of a condensing lens is melted to form a crystal nucleus. Then, the lens 8 is moved from the focal position in the direction of the optical axis, therbey progressing crystalization, while centering the crystal nucleus.
Patent JP-2000311564-A (JP)
Title: Seating detection system
Inventor: TERUNUMA ICHIRO
IPC: H01H13/70
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To detect an object being seated and the seating state thereof in detail. SOLUTION: In this seating detection system, a sheet-like seating sensor 5 is embedded right under the cloth or leather of a seating part 2 of a seat 1, and electrodes 7 and 8 constituting a proximity sensor 6 is embedded in a backrest part 3. The seating sensor 5 is a membrane switch composed by laminating a pair of flexible sheets through an insulating spacer and is able to detect different loads by varying a hole diameter of the insulating spacer. The proximity sensor 6 detects the proximity of a dielectric by the capacitance variation between the electrodes 7 and 8.
Patent JP-H10310176-A (JP)
Title: Easily openable pouch
Inventor: KODAIRA HIDEKI
IPC: B23K26/382
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an easily openable pouch by a laser processed hole, wherein the laser processing time for the processed hole is short, and in addition, the openability is favorable. SOLUTION: The easily openable pouch comprises a single layer film or a multi-layer film, and of which the total thickness is 160 μm or less, and wherein laser processed holes 1 are serially provided at an unsealing location, and for such an easily openable pouch, the diameter of the laser processed hole 1 is made 10-200 μm, and the processing pitch is made 100-400 μm, and the processed holes are provided in such a manner that adjacent processed holes may not come into contact with. Also, the value of the rate of the diameter of the laser processed hole based on the processing pitch, is made 0.30-0.50.
Patent JP-S5246764-A (JP)
Title: Method of forming metal electrode on semiconductor substrate
Inventor: YAMANE MASAHIRO
IPC: H01L21/288
Filed: 1975-10-09
Abstract: PURPOSE:To plate Zn over Al, thereafter make Ni plating thereon to form an electrode, thereby obtaining an element causing little leak current.
Patent JP-S5456319-A (JP)
Title: Decoding system for relative location encoding
Inventor: FUKINUKI NORIHIKO
IPC: H04N1/00
Filed: 1977-10-14
Abstract: PURPOSE: To secure easy decoding regardless of the relative location of the binary signal boundary by providing the means to return the address of the memory memorizing the decoded information by the number of the picture element equivalent to the relative difference.  
     CONSTITUTION: In decoding, the back line (the l+1st line) is wirtten (2) while the front line (the l-th line) is read (1). In this case, the state changing point has sometimes passes away (a). So the memory operation is given backward to decode the back line (b). In other words, when the fact that the relationship between the two pieces of scanning lines is in SM(L) is known (where the back line changing point goes back with the difference equivalent to picture element L), the front line is read to reach the changing point like (a). After this, an advance is given in the opposite direction by L picture element like (b), and the state of the back line is rewritten. Then the rightward advance is given as shown in (C) 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01291904-A (JP)
Title: Manufacture of prestressed concrete and tension applying device for cable
Inventor: MORIISHI KEIJI
IPC: B28B23/04
Filed: 1988-05-19
Abstract: PURPOSE:To maintain stabilized strength and carry out micro-adjustment of tension to be applied, by applying tension larger than the desired tension for a given time to a cable disposed in tension in a frame, relaxing the same to the desired tension and setting. CONSTITUTION:A cable 5 is disposed in tension with its one end fixed in a frame 9 formed in the desired shape, and tension larger than the desired tension of the cable required for prestressed concrete, is applied from the other end side to the cable for a given time. Then, the tension is relaxed until the same becomes to the desired tension. The cable to which tension is applied is relaxed gradually, and loses its tension as the time goes on, so tension larger than the desired is applied to the cable first, and the application is continued for the given time, and then relaxed until the same becomes to the desired tension to keep the cable in the state of relaxation before placing concrete. Thus, the tension of the cable is not diminished due to relaxation after curing the concrete.
Patent JP-H09285724-A (JP)
Title: Continuous kneader
Inventor: KOMORI TOSHINAO
IPC: B29B7/44
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To completely discharge a kneaded material without excessively discharging it by fixing a C-shaped control plate provided with a specified notch to the boundary position between the supplying part of a casing and a kneading and agitating part and a rotating shaft directly before a discharge port and quantitatively introducing a granular body into the kneading and agitating part. SOLUTION: A paddle 7 for kneading, agitating and conveying a granular body is fixed to two rotating shafts 6 almost over the full length on a spiral path in the delivering direction with a fixed pitch. A C-shaped delivery control plate 9 having a radius almost equal to the distance between the axial center and the bottom of a casing 1 and provided with a sectorial notch S is fixed to the rotating shafts 6 on the slightly upstream side of a stationary gate 4 mounted at the boundary position between a supplying part 1A and a kneading and agitating part 1B through an attachment 6A. Meanwhile, a discharge control plate 10 of completely the same shape as the control plate 9 is also fixed to the rotating shafts 6 on the upstream side of a discharge port 3 through the attachment 6A.