baber/WOPTO huggingface dataset:
Patent JP-H08103697-A (JP)
Title: Conveyor system
Inventor: NAKANE SHINICHI
IPC: B05B5/08
Filed: 1994-10-03
Abstract: PURPOSE: To make it possible to impress high voltage on materials to be coated without sparking and to prevent the adhesion of a coating material on insulating struts even if this material is oversprayed from a coating machine within a coating booth. CONSTITUTION: Power source devices 10 which receive supply of electric power without contact, high voltage generators 11 and compressors 12 are mounted at a traveling base 3. Attachments on which the materials to be coated are placed are provided, on both right and left sides thereof, with air blow-off ports 14 for forming air curtains so as to cover both right and left sides of the insulating struts 7 by downward blowing off the compressed air supplied from the compressors 12.
Patent JP-S60131072-A (JP)
Title: Power control circuit
Inventor: YAMAMOTO SATORU
IPC: H02M1/08
Filed: 1983-12-16
Abstract: PURPOSE:To remove a current limiting resistance by rendering the ON state characteristic of a triac photocoupler to be high impedance, thereby reducing a pulse surge current. CONSTITUTION:When an input signal switch 2 is closed, a current is supplied from a DC power source 1 to a light emitting diode 12a of a triac photocoupler 12, the diode 12 emits a light, a triac unit 12b optically coupled with the diode is turned ON, a gate current limited by the internal impendance is applied to a main triac 7, and the triac 7 is thus turned ON. A current from an AC power source 5 is supplied to a load 6, and the ON voltage of the triac 12b is high. Accordingly, the triac 12b is immediately turned ON by the ON of the triac 7. Thus, a pulse surge current is reduced to remove the current limiting resistance.
Patent JP-S6296552-A (JP)
Title: Flame-retardant transparent heat-shrinkable tube
Inventor: YAMAZAKI MANABU
IPC: B29C61/06
Filed: 1985-10-24
Abstract: PURPOSE:To provide a heat-shrinkable tube having excellent flame retardance and transparency, by blending a specified chlorinated polyethylene with Sb2O5, molding the resulting resin compsn. irradiating the molding with an ionizing radiation to crosslink it and enlarging the tube diameter. CONSTITUTION:100pts.wt. chlorinated polyethylene (A) having a crystallinity of 5-15% is blended with 0.1-30pts.wt. Sb2O3 (B) and optionally a poly functional monomer (e.g., trimethylolpropane trimethacrylate), a lubricant, a flame retarder, a filler, etc. to obtain a resin compsn. The compsn is molded into a tube, which is then irradiated with an ionizing radiation to crosslink it. The diameter of the tube is enlarged by heating the tube at a temp. of not lower than the softening temp. of the compsn.
Patent JP-S61117822-A (JP)
Title: Equipment for manufacturing semiconductor device
Inventor: OKUDAIRA HIDEKAZU
IPC: H01L21/3065
Filed: 1984-11-14
Abstract: PURPOSE:To contrive to reduce the time for manufacturing the titled device without wafer cleaning outside a reaction container by a method wherein a wafer is subjected to a plurality of processings by utilizing the reaction of photo excitation in the same reaction container. CONSTITUTION:An Si wafer 2 is placed in the reaction container 1 in the state of finishing contact hole opening to an interlayer insulation film 12. After the reaction container 1, a chamber 20 in the neighborhood of a photo transmitting window 17, and a gas mixing part 11 are exhausted by exhaust means 7, 8, and 9, Cl2 gas is introduced through a gas introduction means 6a. The oxide film on the surface of the wafer 2 is removed by reaction with Cl2 on irradiation with laser beams 14 using a light source 3, and each section is exhausted again. At this time, the Cl2 adsorbed to the surface of the wafer 2 and the inner wall of the reaction container 11 is separated by heating with light sources 10. Next, Al(CH3) is introduced through a gas introduction means 6b, and an Al layer 13 is deposited by irradiating the wafer 2 surface with laser beams 16 from a light source 5. Reaction derivatives are exhausted through an exhaust means 7. The Al layer 13 is thus formed on the interlayer insulation film 12 on the Si wafer 2.
Patent JP-H0985569-A (JP)
Title: Ball screw nut mechanism in grinding machine
Inventor: YAMADA GOJI
IPC: F16H25/22
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw nut mechanism in a grinding machine through which vibration in rotating of a ball screw is not transmitted. SOLUTION: A ball nut is reciprocated by rotating a ball screw 113, and the moving side is reciprocated. The ball nut is attached to the moving side through connecting materials 5, 11, since the connecting materials 5, 11 can be vertically moved in relation to the ball nut, the vertical movement or vibration of the ball nut is not transmitted to the moving side. For example, since the ball nut is attached to a ram through the connecting materials 5, 11 and the connecting materials 5, 11 are attached to the ram so as to be vertically moved in relation to the ball nut, the vertical movement or vibration of the ball screw 113 is not transmitted to the ram. Moreover, since lubricating oil is supplied to the contact surfaces in the connecting materials 5, 11 by a hydraulic circuit, the nut support 11 is smoothly and vertically moved in relation to the nut holder 5.
Patent JP-2001058655-A (JP)
Title: Packaging bag
Inventor: SUZUKI TAKAYUKI
IPC: B65D33/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the unsealing of a packaging bag by tearing apart the packaging bag diagonally upward by hand by providing a printing to indicate that the unsealing is performed toward the upper end section, or a recess, and specifying the depth of a notch from the side end section in the packaging bag having a heat-sealed section equipped with a notch at least on the side edge section. SOLUTION: For this packaging bag 1, two sheets of a synthetic resin film are made to be confronted with each other, and the bottom section 3 and both side sections 4 are respectively welded, and the packaging bag 1 is formed into a self-supported bag. Then, at one section of one side section 4, a welded section 5 of a wider width is arranged, and a notch 6 is formed on the welded section 5. At this time, an unsealing line 7 comprising a printing or a recess 7 is formed from the notch 6 to the upper end section 2 of the packaging bag 1. That is, the notch 6 is cut out into a trapezoidal shape on the side edge section, and the diagonal edge is formed into a guide section 8. Further, on the extension line of the guide section 8, the unsealing line 7 is arranged. In the meantime, the height of the notch 6 from the side end section of the packaging bag 1 is set to be 4 to 10 mm.  By this constitution, the packaging bag 1 is torn apart by a bare hand along the unsealing line 7 from the notch 6, and the packaging bag 1 can be unsealed easily.
Patent JP-H0287790-A (JP)
Title: Remote monitor system
Inventor: MINAE YASUO
IPC: H04Q9/00
Filed: 1988-09-26
Abstract: PURPOSE:To monitor lots of picture signals remotely through the use of a TV transmission line by varying the frequency by the remote control from the reception side in the case of multiplexing the content of each frame memory storing picture information at the sender side. CONSTITUTION:Each output picture signal from plural ITV cameras 1-1'' is stored in frame memories 3-3'' as picture information by one frame sequentially. It is subject to time division multiplex by a multiplexer circuit 11 and sent as an optical signal through an optical fiber 20 from an optical transmitter 12 and received by an optical receiver 13. The signal is demultiplexed for each channel by a multiplexer/demultiplexer circuit 14, stored in frame memories 4-4'' and displayed on monitors 6-6''. The frequency of multiplexing from an operation console 7 is varied in response to the ratio of the change in the pattern in the case of multiplexing the content of the frame memory sequentially in this case. Thus, monitoring by using lots of monitors is attained without a sense of unnaturality due to the picture change.
Patent JP-S6393614-A (JP)
Title: Air conditioner for automobile
Inventor: SUZUKI NOBUHIKO
IPC: B60H1/32
Filed: 1986-10-07
Abstract: PURPOSE:To finely control the capacity of a compressor in simple ways by controlling the electric current of a pressure control valve according to a prescribed pattern according to the temperature etc. of an evaporator, thus eliminating the need of a complicate circuit as used in the duty ratio control. CONSTITUTION:A pressure control valve 18 controls the quantity of gas discharged from a crank chamber 22 to a low pressure chamber 38. The swing angle of a wabble plate 31 varies according to the pressure in the crank chamber 22. The pressure control valve 18 is constituted of a valve body, pressure corresponding member which is connected with the valve body and extends and contracts according to the suction pressure of a compressor, and a solenoid for adjusting the force for pressing the valve body. Further, a signal generating means 110 which includes a temperature setting device and at least one detector, judging means 120 for judging if the output signal satisfies the prescribed condition or not, and an operation control means 130 for controlling the electric conduction to a solenoid 47 according to the result of the judgement are provided.
Patent JP-S6297451-A (JP)
Title: Data transmission system
Inventor: WAKIMOTO AKIHIKO
IPC: H04L13/16
Filed: 1985-10-23
Abstract: PURPOSE:To obtain a simple transmitter from which a counter is eliminated by adding a register of one bit on which a prescribed content is set initially on a transmission register, and obtaining a transmission completion signal from the logical output of specified data within the register. CONSTITUTION:A transmission register 1 consists of n-number of bits, and an additional register consists of one bit. Transmission data of n-number of bits are inputted to the transmission register 1, and an initial data '1' is set at the additional register 3. The content of each register is shifted to the right by every bit at every clock, and at a time when the transmission data is outputted from the register 1, a NAND circuit 4 which inputs each digit of the registers 1 and 3 generates '6', and the output is used as the transmission completion signal.
Patent JP-H1083495-A (JP)
Title: City water meter
Inventor: UYAMA HIROTO
IPC: G01F1/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a communication state from above a display circuit by providing a metering means for calculating metering data based on the rotational amount of an impeller rotating in accordance with the flow rate of water and a display means for displaying metering data of the metering means and freely displaying the communication state with an external unit. SOLUTION: The display circuit of a city water meter for calculating metering data based on the rotational amount of the impeller rotating in accordance with the flow rate of water is provided with an integrated value display part 1, an excess flow rate warning segment 2, a leaking water warning segment 3, a battery voltage drop warning segment 4, a back flow warning segment 5, a pilot segment 6 and a communicating segment 7 lighted from the start to the end of communication. Thus, the communication state can easily be discriminated on the display circuit. Then, communication recognition work executed at the installation construction can be carried out at a place where the city water meter is installed, for example, and workability improves. Furthermore, cause inspection work when abnormality occurs in communication improves.
Patent JP-H1156034-A (JP)
Title: Stand for transplantation machine
Inventor: NASU KAZUHIRO
IPC: A01B73/04
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a stand stably supporting a transplantation machine. SOLUTION: A supporting stand 26 of the transplantation machine capably supporting to switch a retracting pose A not protruding downward to the transplantation machine and an action pose B which is the supporting pose of the transplantation machine, has a ground contact part 27 extending toward and away and coming into contact with ground when the stand is in action pose B, the ground contact part 27 is constituted collapsible having whole ground contacting pose α in which the whole ground contact part 27 comes into contact with ground and a partial contacting pose β in which a part of the toward and away part comes into contact with ground in action pose B.
Patent JP-H03103501-A (JP)
Title: Truck device for magnetic levitation type railroad
Inventor: ITABASHI YOSHIFUMI
IPC: E01B25/00
Filed: 1989-09-14
Abstract: PURPOSE:To prevent loosening due to deterioration of cast resin and to facilitate maintenance and inspection by a method wherein a winding is molded by using cast resin, and a ground coil on the surface of which an alkali resistant protection layer is formed is embedded in a side wall. CONSTITUTION:A winding 9a is molded in an annular antislip shape having trapezoidal cross section by using cast resin 9b. A ground coil 9, on the surface of which an alkali resistant protection layer 10 formed of amine curing epoxy resin or polyvinyl chloride resin and having an outer peripheral surface formed in waveform is formed, is embedded in a side wall 1c in a state that a top surface 9c is exposed from the inner surface 1d of the side wall 1c. The ground coil 9 is prevented from slip out and firmly secured to the side wall 1c. In the protection layer 10, deterioration of the cast resin 9b due to calcium hydroxide in concrete is prevented, and loosening of the coil 9 from the side wall 1c is prevented.
Patent JP-S6483400-A (JP)
Title: Method for cleaning press die
Inventor: NAGAI KENJI
IPC: B30B15/02
Filed: 1987-09-25
Abstract: PURPOSE:To efficiently clean a press die with high safety and good accuracy by inserting the grinding tool having the grinding face of about the same dimension as that of a work relatively vibratably between the grinding face and forming face into the inner part of a closed die. CONSTITUTION:A grinding tool 1 is inserted between an upper die 5a and lower die 5b by operating an arm 4b and subjected to a light rolling reduction with the upper and lower dies 5a, 5b by operating a hydraulic device 2. At this time, the grinding face 1a' of an upper grinding part 1a and the forming face 5a' of the upper die 5a come into collision, and the grinding face 1b' of a lower grinding part 1b and the forming face 5b' of the lower die 5b collide. In succession to the rolling reduction by this collision a fine vibration is generated by the vibration mechanism incorporated in the hydraulic device and a relative vibration is given between the grinding faces 1a', 1b' and forming faces 5a', 5b'. As a result, a closed die can uniformly grind to all the corners along its forming face, also the cleaning can be done safely with good efficiency in the state of the light contact of the grinding tool by utilizing the pressure of a press itself.
Patent JP-S59120428-A (JP)
Inventor: DEIBITSUDO EMIRU JIYONSON
IPC: B29C48/32
Filed: 1983-12-20
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-S6299375-A (JP)
Title: Benzodioxole derivative
Inventor: KASUYA YUTAKA
IPC: C07D405/06
Filed: 1985-10-25
Abstract: NEW MATERIAL:The benzodioxole derivative of formula I (A is single bond, lower alkylene or NH) and its acid addition salt. EXAMPLE:4-(2-Imidazolinyl)-1,3-benzodioxole. USE:Medicine for circulatory system exhibiting hypertensive effect, etc. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II with ethylenediamine. The compound of formula II wherein A is single bond or lower alkylene can be produced by converting the carboxylic acid of formula III (A' is single bond or lower alkylene) to acid chloride, reacting with ammonia and reacting the resultant acid amide with P2S5 in xylene. Another compound of formula III wherein A' is single bond via a t-butyloxycarbonylamino compound, an amino compound and an N- benzoylthiourea compound.
Patent JP-H01108130-A (JP)
Title: Glass cutter and cutting method
Inventor: KIYARORU EMU TOOMASU
IPC: C03B33/12
Filed: 1988-09-26
Abstract: PURPOSE: To make it possible to easily form a scribing line on glass simply by pressing a glass cutter consisting of a handle part, main body part and cutting head part without exerting a stress on the hand by forming flat opposite- facing surfaces at the front end of the main body part of this glass cutter and providing the handle part with specific wings adapted to the inter-finger crotch.  
     CONSTITUTION: This glass cutter 12 comprises the three major parts; the handle part 14, the main body part 16 and the cutting head 18. The main body part 16 provided with a reservoir 26 which is hollow and contains lubricating oil is tapered toward the cutting head 18. The flat opposite-facing surfaces 30 perpendicular to the plane orthogonal with the cutting wheel 20 of the cutting head 18 is formed movably forward and backward without allowing the hand to twist when these surfaces are gripped by the thumb and the forefinger. The cutting head 18 having the cutting wheel 20 at its front end is inserted to an axle 22 at the front end of these surfaces and is joined by a set screw 24. On the other hand, the handle part 14 formed with the first and second wings 48, 50 so as to facilitate the pressing of the cutter 12 by being adapted to the crotch between the thumb and the forefinger is fitted and coupled by means of knurling nut 34 into the rear end of the main body part 16. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08104026-A (JP)
Title: Led printing head
Inventor: SAWADA HIDEKI
IPC: H04N1/036
Filed: 1994-10-03
Abstract: PURPOSE: To facilitate a series of assembling works and prevent the deformation such as warpage of respective parts caused by the thermal expansion thereof by obviating the necessity using an adhesive at the time of the assembling of an LED printing head. CONSTITUTION: The cover member 3 having light permeability arranged on the upper surface side of a lens holder 2 so as to push in the upper part of an image forming lens 1 and a plurality of clamp frames 6 wherein a pair of left and right vertical side panel parts 61, 61 are connected to both left and right end parts of the bottom plate part 60 arranged in contact with the rear surface of a radiation member 5 are provided. Engaging means 62, 62 engaging the leading ends of a pair of the left and right side panel parts 61, 61 of the clamp frames 6 with the cover member 3 so as to hold the respective members of the lens holder 2, a circuit board 4 and the radiation member 5 between the bottom plate part 60 of the clamp frames 6 and the cover member 3 are provided to a pair of the side panel parts 61, 61 of the clamp frames 6.
Patent JP-S6294328-A (JP)
Inventor: MANFURETSUDO REEPUMAN
IPC: B31B50/66
Filed: 1986-10-09
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-S60143608-A (JP)
Inventor: JIERARUDO KOERAA
IPC: H01H51/22
Filed: 1984-11-15
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-S62100175-A (JP)
Title: Starting method for inverter
Inventor: MORIMOTO MASAYUKI
IPC: H02M7/48
Filed: 1985-10-26
Abstract: PURPOSE:To start an inverter stably by using a power transistor having normal proper capacity by making the frequency of a carrier on starting higher than that of a carrier on operation. CONSTITUTION:The frequency of a carrier 12 used on starting is made higher than that of a carrier 22 employed on operation. A PWM waveform 10 on starting has narrow pulse width, and a PWM waveform 20 on operation has wide pulse width. Accordingly, currents increase for a period when the impedance of an induction motor is small on starting, but the breakdown of a power transistor can be avoided because of narrow pulse width.
Patent JP-H0981281-A (JP)
Title: Power supply interlocked control system
Inventor: MIURA KIYOSHI
IPC: G06F1/26
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To easily constitute a system for executing the interlocked control of power supply on/off for a master device and a slave device. SOLUTION: A power supply input part 4 for a personal computer 1 to be a master device is connected to a power supply ON/OFF interlocking circuit 3 built in an window ticket issuing terminal equipment 2 to be a slave device and the interlocking circuit 3 connected to an external power source 6 through a power supply input part 5 supplies power to the computer 1, detects the power supply on/off of the computer 1 and controls the power supply on/off of the terminal equipment 2 interlocking with that of the computer 1.
Patent JP-H08104758-A (JP)
Title: Powdery polycarbonate and production thereof
Inventor: UCHIMURA TATSUJI
IPC: C08J3/14
Filed: 1994-10-04
Abstract: PURPOSE: To obtain a powdery polycarbonate which has high bulk specific gravity and degree of crystallinity and provides a molding excellent in color tone by selecting a specific powdery polycarbonate. CONSTITUTION: A powdery polycarbonate is selected which has been crystalized at least partially, is produced pref. by reacting a dihydric phenol with COCl2 or a carbonic ester compd., and has a viscosity-average mol.wt. of 10,000 or higher, a crystal m.p. of 255 deg.C or higher, and pref. a heat of melting of 25mJ/mg or higher. The polycarbonate is obtd. from a polycarbonate soln. in an org. solvent (e.g. methylene chloride) by removing the solvent by evaporating it at a temp. in the range of from 20 deg.C lower to 40 deg.C higher than the b.p. of the solvent at an evaporation rate of 10kg/hr or lower based on 1kg of the polycarbonate.
Patent JP-S6392821-A (JP)
Inventor: HERUMUUTO ZANFUTO
IPC: F16J15/3268
Filed: 1987-09-24
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-H07108799-A (JP)
Title: Production of lighting decolored ground cherry flower and ornament with the ground cherry put in basket
Inventor: FUJITA MINORU
IPC: B44C5/06
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a method for producing a decolored ground cherry flower and to obtain an ornament in which electric bulbs put in the decolored ground cherry can be lighted. CONSTITUTION:A green ground cherry with nutlets is dried, thereafter being dipped in a decolorant to be decolored. This is washed by water and dried. An electric wire is inserted into a stem 1 from the root. A miniature bulb 2 is set in each bag-form skin 3 and lighted.
Patent JP-H0799567-A (JP)
Title: Facsimile server system
Inventor: ISHIKAWA TOSHITAKA
IPC: H04N1/32
Filed: 1993-09-27
Abstract: PURPOSE:To surely send facsimile information to a destination by deciding until the transmission is to be terminated so as to decide a transmission start time in advance with a margin. CONSTITUTION:An ISD network 3 is connected to a work station 1 via a facsimile adaptor 2 and plural G4 standard facsimile equipments 4-1-4-n are connected to the ISDN line network 3. The work station 1 has a picture communication section 5 and a picture edit section 6 in its inside and to which a key board 7, a display device 8 an image scanner 9 and an auxiliary storage device 10 as external devices are connected, after a picture read by the image scanner 9 is edited by the picture edit section 6, the result is transferred to the picture control means section 5 to send the processed picture to a set facsimile equipment being a transmission destination.