baber/WOPTO huggingface dataset:
Patent JP-H04352628-A (JP)
Title: Upper part cutting device of packing bag
Inventor: YOKOO TOSHIHIKO
IPC: A01G1/04
Filed: 1991-05-31
Abstract: PURPOSE:To cut off the upper side of a culture bag before the culture bag is removed on delivering an artificial lump for mushroom cultivation and smoothly carry out the posterial processes. CONSTITUTION:When a culture bag 1 containing artificial lump for mushroom cultivation 3 is transferred to the upper cut position of the culture bag 1 by a conveyor 6, an artificial lump for mushroom cultivation 3 are fixed to a specified position together with the culture bag 1 by each holding plates 14. And while the opening 1A of culture bag 1 is held from the right and left sides by a bag-expansion cylinder 15, a holder 16, etc., the culture bag 1 is pulled up to extend it vertically. And further, in this condition, the cutter blade 23 is forced to contact the part from the downstream side to the upstream side of the culture bag 1 and the respective movable cutters 21 are transferred to the upstream side. And thereby the opening side 1A of culture bag is cut off to form the cut opening.
Patent JP-S5278373-A (JP)
Title: Lead frame for molded transistor
Inventor: BETSUCHIYAKU MASAHIKO
IPC: H01L23/48
Filed: 1975-12-25
Abstract: PURPOSE:To provide a tensile strength and provide a bend at the part of the leads to be molded in order to prevent moisture resistance at the time of molding the leads of a molded transistor in resins.
Patent JP-H113488-A (JP)
Title: Rotation body optical telemeter and device using it
Inventor: YOKOYAMA KAZUHIRO
IPC: H04B10/80
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To perform digital processing of an entire system, to make it strong against noise and also to measure even with fast rotation by converting a measurement signal from a sensor into a digital optical signal and receiving it to demodulate into a digital measurement signal. SOLUTION: A light emitting element 31 and a light receiving element 32 are adjoined to each other and arranged on a circular surface part of a rotational photometry telemeter 10. Measurement data which is acquired at a rotational side is converted into a serial digital optical signal and it is sent to a fixed side through two sets of the elements 31 and 32. That is, three fixed photometry telemeters 401 to 403 are arranged at circumferential positions that are divided into almost three in the neighborhood of an outer peripheral part of the telemeter 10. They are provided with light emitting elements 411 to 413 and light receiving elements 421 to 423 respectively. In such cases, the elements 32 and 31 are arranged in such physical relationship as to face the elements 411 to 413 and 421 to 423 respectively.
Patent JP-S5277935-A (JP)
Title: Firing time control method for internal combustion engine
Inventor: GOTOU KENJI
IPC: F02P5/145
Filed: 1975-12-24
Abstract: PURPOSE:Firing time control method with which NOx in exhaust gas is reduced by coinsiding max.  pressure of burnt gas with reference pressure thereby controlling firing timing.
Patent JP-H11347882-A (JP)
Title: Telescopic cover for protecting saddle sliding surface in machine tool
Inventor: ITO KOJI
IPC: B23Q11/08
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To respond with high-speed of movement of a saddle, to reduce a cost, to improve sealing ability between adjacent cover bodies to prevent accumulation of cutting powder, and to secure enough space for maintenance of a saddle driving portions. SOLUTION: In a machine tool equipped with a main shaft table 2 provided on a bed 1, a saddle 3 movable in the Z-axis along a saddle sliding surface 5 formed in the bed 1, and a cutter table 4 that is provided on the saddle 3 and is movable in the Z-axis together with the saddle 3, a telescopic cover 10 protects the sliding surface 5. A plurality of cover simple substances 11, 12, 13 combined so as to relatively move are provided. Body portions 11a, 12a, 13a of respective cover simple substances 11, 12, 13 are inclined upward from the front edge to the back edge. A cross sectional shape cut along a surface orthogonal to the Z-axis at body portions 11a, 12a, 13a or respective cover simple substances 11, 12, 13 is linear.
Patent JP-S6215576-A (JP)
Title: Developing device
Inventor: WATANABE JUNJI
IPC: G03G15/01
Filed: 1985-07-15
Abstract: PURPOSE:To accurately move forth and back each developing device only by the rotation of an interlocking cam by engaging an interlocking element which couples with the interlocking mechanism of a developing device with the profile groove of the interlocking cam. CONSTITUTION:The interlocking cam 77 consists integrally of a cam body 83 formed by forming a projection 82 at part of the peripheral surface of a disk and guide walls 85 which are arranged along the peripheral surface of the cam body 83 and has the profile groove 84 between the cam body and guide wall. Rotary rollers 87 and 88 are provided as interlocking elements to one-end sides of interlocking arms 75 and 76 and those rotary rollers 87 and 88 are fitted in a free rolling state at constant intervals from the profile groove 84. When the 2nd developing device 7 is selected by an operator, a motor 79 is started to rotate the interlocking cam 77 and as the projection leaves the cam, the rotary roller 87 is drawn forcibly along the profile groove 84 to rotate the interlocking arm 75 counterclockwise, so that the 1st developing device 6 moves back away from a photosensitive drum 4 through said operation.
Patent JP-H112095-A (JP)
Title: Method for tunnel constructing work
Inventor: KUSUMOTO FUTOSHI
IPC: E21D11/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To establish a method for tunnel constructing works in which a simple and low-cost timbering system is incorporated in lieu of the sheet pile system. SOLUTION: When a tunnel is to be constructed using a tunnel boring machine(TBM) 1, a liner piece 20 of a suitable type according to the size and condition of the rocks and stones which have fallen down and are placed on a boring machine skin plate 2 is assembled and installed inside the top of the skin plate 2, and the liner piece 20 is borne by a ring timbering 12 of elongation type installed on the side wall of the tunnel. Then the propulsive excavation with the boring machine 1 is conducted while falling rocks and stones after passage of the skin plate 2 generated in association with the propulsive excavation are received by and fixed to the natural ground by the liner piece 20.
Patent JP-H0449989-A (JP)
Title: Tv game device
Inventor: OHARA MAKOTO
IPC: A63F13/02
Filed: 1990-06-14
Abstract: PURPOSE:To enable not only a TV game but also TV broadcasting to be received without using a large-sized connector by making a terminal for a cartridge changing-over signal of one terminal of a connector, and changing over the other terminal of the connector to a game signal terminal or tuner signal terminal, according to a changeover signal inputted to the cartridge changing- over signal terminal. CONSTITUTION:The kind of a cartridge is discriminated by a changeover signal from the attached cartridge so that the terminal of a connector 38 is changed over according to the cartridge. Plus 5V as a changeover signal TV is outputted from a game cartridge 100 and 0V as the changeover signal TV is outputted from a tuner cartridge 200. A control circuit 48 of a TV game device 10 discriminates the kind of the attached cartridge depending on whether the changeover signal TV inputted through the connector 38 is 0V or 5V. When the game cartridge 100 is attached to the TV game device 10, the changeover signal TV of 5V is inputted to the control circuit 48 of the TV game device 10 through a connector 102 and the connector 38. According to this embodiment, the attached cartridge is discriminated by the changeover signal to change over the terminal of the connector.
Patent JP-H0445980-A (JP)
Title: Printing method
Inventor: YAMANE MITSUO
IPC: B41M5/26
Filed: 1990-06-14
Abstract: PURPOSE:To easily form an original flocked print image on an object to be printed at low cost without applying layout by forming an ink image on the surface of the hot melt adhesive of a hot melt adhesive applied flocked sheet using a thermal transfer recording apparatus and transferring the same to the object to be printed along with the hot melt adhesive and the flocks of the flocked sheet under heating and pressure. CONSTITUTION:A desired transfer image 21 such as a character or a figure is formed to a flocking transfer sheet 10 as a mirror image or a real image by thermal transfer using a thermal transfer recording apparatus operated by a user. More concretely, the desired transfer image 21 thermally transferred to the hot melt adhesive 15 of the flocking transfer sheet 10 is re-transferred to an objective article 30 to be printed along with the hot melt adhesive 15 of the flocking transfer sheet 10 and the flocks of the flocked layer 14 thereof by applying predetermined heat and pressure to said sheet from the rear thereof.
Patent JP-S5679434-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMOJIYOU YOSHIHISA
IPC: H01L21/306
Filed: 1979-11-30
Abstract: PURPOSE:To avoid the forming of undercut in an electrode film by a method wherein an electrode film is coated on an area other than that estimated for use in forming mesa groove at a rear surface of the semiconductor substrate, which a resist film is made at the electrode film and its circumferential part, and the rear surface is etched to form the mesa groove. CONSTITUTION:Resist film 8a is formed in an area estimated to be etched for a mesa groove at a rear surface of the semiconductor substrate 1, while Cr layer 7c, Ni layer 7d, Sn layer 7e and Ag layer 7f are piled up on the entire surface of its back side to make an electrode film 7. Then, they are heated to burn out the film 8a and to remove the piled layer 7, and then the film 7 is remained around an estimated etching area while the same is being exposed. Then, a resist film 8b is coated over an entire back surface, and while the resist film is remained on the film 7 and around its circumferential area, an opening 12 is punched therein, the surface is etched to form the mesa groove 3. At this time, the film 8b at the circumference is formed with a lateral expansion being estimated in the substrate 1 of the mesa groove 3 to prevent damages in the piled film 7 to be caused by the etching treatment.
Patent JP-2000344619-A (JP)
Title: Skin preparation which is used for external use and is suitable for whitening
Inventor: TADA AKIHIRO
IPC: A61K8/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a specific new melamine production inhibitor having a whitening effect caused by a melamine production-inhibiting action. SOLUTION: This melamine production inhibitor comprises a compound of formula I (R1 to R4 are each a 1 to 4C alkyl; R5 is an alkylether, an acyloxy or OH), especially preferably 7-hydroxy-3,4-dihydroxycadin. The compound of formula II can be obtained, for example, by immersing a plant, Arnica montana, belonging to the genus Arnica in the family Compositae in a solvent such as methanol at room temperature for several days or at a temperature near to the boiling point for several hr, filtering, concentrating the filtrate, and then purifying the product by a method such as silica gel chromatography. The compound of formula II can also chemically be synthesized. The content of the compound of formula I in the skin preparation for external use is preferably 0.01 to 10 wt.%, more preferably 0.05 to 1 wt.%.
Patent JP-S6133021-A (JP)
Title: Phase locked loop
Inventor: SHIMIZU SEIJI
IPC: H03L7/10
Filed: 1984-07-26
Abstract: PURPOSE:To simplify the circuit constitution and also to shorten a phase locking time by inverting the output signal phase of a voltage control oscillator by 180 deg. when the phase difference between the input and output signals of a phase locked loop is kept within a hang-up area of about + or -180 deg.. CONSTITUTION:The reference signal fin supplied to a phase locked loop is also supplied to phase wave detectors 1 and 2. The detector 1 performs the comparison of phase between the output signal fout given from a voltage control oscillator VCO5 and the signal fin. The voltage accordant with said obtained phase difference controls the VCO5 via a loop filter 3. While the detector 2 performs the comparison in phase between the signal fin and the signal fhyb obtained by giving a 90 deg. phase shift to the signal fout by a 90 deg. hybrid 6. The voltage C accordant with said phase difference is supplied to a voltage comparator 10 through an LPF8. The comparator C decides that the voltage C is kept within a hang-up area higher than a threshold level and then applies a decision signal D to a 180 deg. phase inverter 14. Then the output signal of the VCO5 is inverted in phase by 180 deg. and supplied to both detectors 1 and 2. Thus the phase locking time can be shortened.
Patent JP-H0822128-A (JP)
Title: Substrate processor
Inventor: KISE KAZUO
IPC: B05C5/02
Filed: 1994-07-07
Abstract: PURPOSE:To provide a surface processor constituted so that the various processing of the surface of a substrate is realized by individually supplying fluid for processing to the substrate by such simple constitution that the cost and the installing space of a device are not increased. CONSTITUTION:The cover member 33 of a spin cup 32 housing the glass substrate 16 is reciprocatingly moved up and down. A pair of slit nozzles 14a and 14b supplying the different kinds of resist liquid to the surface of the substrate 16 in the cup 32 is respectively horizontally supported by supporting bodies 39a and 39b and reciprocatingly moved on a guide rail 37. In a cover 47, wires 59a and 59b connected to motors 49a and 49b are laid and housed. By the motor 49a, the supporting body 39a is horizontally moved along the faced long side 16a of the substrate 16 through the wire 59a. By the motor 49b, the supporting body 39b is horizontally moved along the long side 16a through the wire 59b.
Patent JP-H0321445-A (JP)
Title: Preparation of bright tape of vehicle window molding
Inventor: KATO KATSUHISA
IPC: B32B15/08
Filed: 1989-06-19
Abstract: PURPOSE:To enhance decorative value by melting an ethylene copolymer resin layer to laminate the same to the metal vapor deposition layer applied to a synthetic resin film and laminating a vinyl chloride resin sheet to said resin layer to bond the same to the resin layer under pressure and releasing the resin layer to transfer the metal vapor deposition layer and superposing a transparent ionomer resin layer to the surface of the metal vapor deposition layer to bond the same thereto under pressure. CONSTITUTION:A metal vapor deposition layer 3 is applied to the entire rear of a synthetic resin film 2 having smoothness in its longitudinal direction and, next, an ethylene copolymer resin layer 4 is melted to be laminated to the surface of the metal vapor deposition layer 3. Subsequently, a vinyl chloride resin sheet 6 is superposed on the ethylene copolymer resin layer 4 through an adhesive 5 to perform molding. By releasing the synthetic resin film 2, the metal vapor deposition layer 3 is transferred to the ethylene copolymer resin layer 4. Next, a transparent ionomer resin layer 9 is directly applied and superposed on the metal vapor deposition, layer 3 being the uppermost layer to form a bright tape 1. By this method, the tape excellent in brightness and prevented from the tearing of the metal vapor deposition layer or the generation of a spot thereon and also prevented from elongation at the time of molding can be obtained.
Patent JP-S642954-A (JP)
Title: Sheet carrier
Inventor: YUKIMACHI HIROSHI
IPC: B65H5/06
Filed: 1987-06-22
Abstract: PURPOSE: To prevent blur of image effectively by coupling second pair of carry rollers through a unilateral clutch for enabling free rotation in carrying direction of sheet with a drive input shaft.  
     CONSTITUTION: Second pair of carry rollers 3, 4 are driven by a drive motor M 1  through a unilateral clutch 11. A unilateral clutch 10 prevents reverse rotation of the carry rollers 3, 4 when jamming is removed. Since the circumferential speed of the pair of carry rollers 3, 4 is slightly higher than that of the first pair of carry rollers 1, 2, a sheet S being carried is slightly accelerated at a moment when it is held between the second pair of carry rollers 3, 4 then it is fed with a constant speed to a transfer section. The second unilateral clutch 11 is not brought into free condition but transmits power to the second pair of carry rollers 3, 4 under clocked condition. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-2000345191-A (JP)
Title: Surfactant
Inventor: MORI ATSUTO
IPC: C08G65/327
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a new anionic surfactant consisting of a specific compound, useful for cleaning and emulsion polymerization. SOLUTION: This anionic surfactant consists of a compound of the formula RO-(EO)x-(PO)y-(EO)z-A [R is an 8-24C aliphatic hydrocarbon; EO is oxyethylene; PO is oxypropylene; (x) and (z) are each the mean addition number of moles of ethylene oxide, being 1-50; (y) is the mean addition number of moles of propylene oxide, being 1-50; A is a counterion-contg. anion; (EO)x, (PO)y and (EO)z are in block linkage in this order], e.g. C12H25O-(EO)2-(PO)2-(EO)3-SO3Na.  This surfactant is obtained, for example, by charging lauryl alcohol and potassium hydroxide into a rotary agitation type autoclave for both ethylene oxide and propylene oxide, followed by temperature rise to effect dehydration, then by charging ethylene oxide into the autoclave to carry out a reaction, followed by charging propylene oxide into the autoclave to carry out a further reaction, and subsequently by neutralizing the reaction product with acetic acid.
Patent JP-S5486582-A (JP)
Title: Manufacture of decorative laminate
Inventor: KATOU TOSHIYA
IPC: B32B33/00
Filed: 1977-12-23
Abstract: PURPOSE: To obtain a thermosetting resin decorative laminate having improved bending and wear resistance, by using synthetic or semisynthetic fiber decorative paper.  
     CONSTITUTION: A sheet of synthetic or semisynthetic decoratibe paper, e.g. made from rayon, acetate, polyester fibers alone or their mixture, having a basis weight of preferably 50W200 g/m 2  is impregnated with a thermoplastic resin, e.g. melamine, and dried to give a sheet of decorative paper impregnated with the thermosetting resin. The paper is then placed on the base board, and, if necessary, a sheet of overlay paper is placed. The superposed layers are hot-pressed by a planished plate to form a decorative laminate impregnated with the resin. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0612146-A (JP)
Title: Electronic equipment
Inventor: YAJIMA KUNINOBU
IPC: G06F1/16
Filed: 1992-06-16
Abstract: PURPOSE:To facilitate portage and preclude breakage due to overturning at the time of installation by preventing the electronic equipment from being turned over by pushing a button by the weight of a main body when the electronic equipment is placed and then unlocking and projecting a leg piece. CONSTITUTION:When the personal computer main body 206 is placed on a floor, the button 201 provided on the back surface of the main body 206 is pressed inward by the weight of the main body 206. Then lock claws 203 at two places are pushed inward and lifted, and the leg piece 205 is released from being fixed. Then a leg piece extrusion coil spring 204 pushes the leg piece 205 outward. The leg piece 205 is stopped by a stopper 209. Thus, the main body is only placed and the leg piece 205 is automatically projected, so the main body 206 is prevented from being turned over and broken when installed.
Patent JP-H027696-A (JP)
Title: Synthesized voice reproducing device
Inventor: SAKAI YUKIMI
IPC: G10K15/04
Filed: 1988-06-27
Abstract: PURPOSE:To improve sound quality by connecting a coil in series with a piezoelectric speaker driven by a readout signal from a voice synthesis IC and selecting the series resonance frequency to a trough frequency in the sound pressure frequency characteristic. CONSTITUTION:The readout signal from a voice synthesis IC1 is directly amplified by an amplifier 3, and an output signal from the amplifier 3 is fed to a piezoelectric speaker 4 where coils 6, 6' are connected in series. Thus, the flat characteristic is obtained by the interruption of high frequency noise required for the reproduction of synthesized voice and by the level increase in the trough caused in the intermediate frequency range with simple constitution that a coil in series resonance with the static capacitance of the piezoelectric speaker is connected. Thus, an ultraminiature synthesized voice reproducer with excellent sound quality is obtained.
Patent JP-H057103-A (JP)
Title: Microwave filter
Inventor: KAGOSHIMA KENICHI
IPC: H01P1/205
Filed: 1991-06-27
Abstract: PURPOSE:To realize a microwave filter comprising two-stages of resonators having an attenuation pole in the vicinity of the pass band and having a steep out-band attenuation characteristic. CONSTITUTION:The filter consists of two resonators 17a, 17f and conductor rods 19a, 19f forming input output liens in capacitive coupling with the said two resonators. The two resonators 17a, 17f are mutually coupled mainly with each other by a magnetic field and the conductor rods 19a, 19f are in capacitive coupling with a capacitor 21 and a connection conductor 22.
Patent JP-H03128531-A (JP)
Title: A/d converter
Inventor: OBA HISAHARU
IPC: H03M1/12
Filed: 1990-06-15
Abstract: PURPOSE:To reduce the burden of an external processor by generating an analog signal corresponding to an average value by operating the capacitor and switch of a sample-hold device in an A/D converter, and converting the signal to a digital signal. CONSTITUTION:Since the capacitor is combined and charge distributing operation is executed by executing sample-hold four times and closing the switch four times in a sample-hold device 120, the sampling of the four analog signals is averaged. This signal is converted to the digital signal by an A/D converter 130 and the digital signal is obtained corresponding to the average value for the sampling of the four analog signals.
Patent JP-H056174-A (JP)
Title: Musical note signal generating device
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/053
Filed: 1991-06-27
Abstract: PURPOSE:To provide an electronic musical apparatus which simulates musical notes of a piano so that a musical note issued upon release of a key is a sound which is resemble to that issued when a string is damped by a damper. CONSTITUTION:A wave signal is damped in a release part of an envelope ENV in order to damp the amplitude of a musical note issued upon release of a key. At least a maximum peak part (p) of the wave signal is clipped by a clip level CL in accordance with the envelop ENV, corresponding to a variation in the waveform of a musical note issued by a damper in a piano.
Patent JP-H05345352-A (JP)
Title: Laminated polyethylene-2,6-naphthalate film
Inventor: FUJITA MASATO
IPC: G11B5/73
Filed: 1992-06-16
Abstract: PURPOSE:To provide a polyethylene-2,6-naphthalate film to be suitably adapted as a magnetic recording medium. CONSTITUTION:The film is manufactured in such a way that at least, one surface of a polyethylene-2,6-naphthalate film is coated with application liquid that contains in a solid matter one kind or more of 50wt.% or more resin selected from polyester, polyurethane, polyacrylic moisture resin, and then subjected to orientation and, besides, the laminated polyethylene-2,6-naphthalate film is characterized to meet the following formulas (1)-(4) simultaneously. F5 value in the longitudinal direction >=1.5X10<8>Pa...(1). Young's modulus in the longitudinal direction >=5.9X10<9>Pa...(2). Young's modulus in the lateral direction >=5.9X10<9>Pa...(3). Ra in the surface of a coating layer <=0.020mum...(4).