baber/WOPTO huggingface dataset:
Patent JP-S624739-A (JP)
Title: Rigid transparent vinyl chloride resin composition hardly causing whitening
Inventor: SHIMIZU TAKESHI
IPC: C08L33/00
Filed: 1985-07-02
Abstract: PURPOSE:To provide the titled compsn. which gives moldings having excellent resistance to whitening, by blending a dialkyl citrate with a vinyl chloride resin. CONSTITUTION:0.001-0.03pts.wt., pref. 0.005-0.02pts.wt. 10-30C dialkyl citrate contg. not more than 30wt% at lest one member selected from among monoesters and triesters of citric acid and optionally, additives such as stabilizer (e.g. di-n-butyltin maleate), lubricant (e.g. stearic acid), plasticizer, antioxidant, ultraviolet absorber, antistatic agent, pigment, etc., are blended with 100pts.wt. vinyl chloride resin contg. at least 50wt% vinyl chloride (resin).
Patent JP-H03108426-A (JP)
Title: Method and device for cleaning stable
Inventor: HANSU FUON DEA HAIDE
IPC: A01K31/04
Filed: 1990-06-01
Abstract: PURPOSE: To crash mud and fertilizers, etc., at the time of being fetched to a carrying device provided with a blower and to prevent a carrying path from being blocked by providing a tool for making the mud and the fertilizers, etc., flexible in a horizontally provided rotary drum. CONSTITUTION: The drum 2 is provided with a flexible hammer 9 through an attaching tool 10 provided with an opening part and objects to be crashed are repeatedly hit by the hammer 9 arranged in a radial direction by the centrifugal force of the drum 2. A guide plate 11 opened to the part of the blower 3 externally surrounds the drum 2 and a movable protective flap 12 is provided on the front part of the guide plate 11. The guide plate 11 is provided with a changeable ventilation hole for taking in outdoor air and the objects are sent to a center gathering container through the carrying path 15 whose start point is the blower 3.
Patent JP-H06329741-A (JP)
Title: Resin, epoxy resin, its production, resin composition and cured product of said composition
Inventor: MOGI SHIGERU
IPC: C08G8/24
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a resin or an epoxy resin useful as a high-reliability sealing material excellent in heat resistance and humidity resistance by condensing through dehydration dimethylolated cumylphenol with a naphthol compound in the presence of an acid catalyst and optionally glycidyletherifying the product. CONSTITUTION:A resin of formula I useful as an epoxy resin curing agent is obtained by condensing through dehydration dimethylolated cumylphenol of formula IV with a naphthol compound or a phenolic compound having substituents other than hydrogen atoms in the presence of an acid catalyst. In formula I, X is for example a group of formula II; X1 is for example a group of formula III; n is 0-20; m is 1 or 2; and R1 is a hydrogen atom, a halogen atom, 1-4C alkyl or aryl. This resin is optionally reacted with an epihalohydrin in the presence of an alkali metal hydroxide to obtain an epoxy resin.
Patent JP-S626461-A (JP)
Title: Detecting method for index
Inventor: TAKANO MICHIO
IPC: G11B19/06
Filed: 1985-07-02
Abstract: PURPOSE:To detect an index within a small space by detecting the index fitted to a surface rectangular to the rotational shaft of a spindle or a rotor by a sensor fitted oppositely to the index. CONSTITUTION:A sensor 12 detects a hole 13 perforated into the surface 14 rectangular to the rotational shaft of a rotor 6. The sensor 12 is fixed on a flange 3 and its leading wire is directly soldered to a printed board 11. Since the sensor 12 is fitted by using a space between the flange 3 and the surface 14 of the rotor 6, the space can be completely saved. Since the flange 3 and the rotor 6 are assembled accurately, a highly accurate gap can be obtained between the flange 3 and the surface 14 of the rotor 6 only by tightly contacting the sensor 12 with the flange 3 and fixing the sensor 12 with a screw, so that specific gap adjustment can be omitted.
Patent JP-S627849-A (JP)
Title: Manufacture of thin film
Inventor: MURAKAMI KOZO
IPC: C23C14/34
Filed: 1985-07-02
Abstract: PURPOSE:To manufacture a thin film exhibiting stable characteristics with good reproducibility in doping a slight amt. of impurity into the thin film by a sputtering method by using a target material having high purity and adding the impurity into a sputtering gas. CONSTITUTION:A conductor 9 connected to an FR power source, a target material 1 imposed on a cathode base 11 having a water cooling pipe 10 and an anode 2 contg. a heater 5 in the part facing said material to heat a substrate 3 are disposed in a vacuum vessel 4. A bubbler 6 contg. methyl lithium 14 is connected to a gas introducing port 8of the vessel 4 and a cylinder 7 contg. a gaseous mixture 15 composed of Ar and O2 is connected thereto. A high-purity sintered ZnO body is used for the material 1 and the gaseous mixture 15 is used for the sputtering gas in the case of forming the thin ZnO film by a sputter vapor deposition method using the above-mentioned device. A proper amt. of the methyl lithium is added to the gas in order to dope Li into the thin ZnO film.
Patent JP-H02211252-A (JP)
Title: Formed catalyst for nonoxidation dehydration and preparation of organic compound using said catalyst
Inventor: KINOSHITA JIRO
IPC: C07B61/00
Filed: 1988-06-15
Abstract: PURPOSE:To obtain an alkali element-containing and formed catalyst with high activity, strength, and a long life for nonoxidative dehydration by making the content rate of the alkali element in the inside of the alkali element- containing and formed catalyst higher than in the external surface. CONSTITUTION:In an alkali element-containing and formed catalyst mainly composed of compounds of iron and chromium, etc., and alkali elements such as sodium and potassium added thereto, the content of the alkali element in the inside of the formed catalyst is previously made to be higher than that in the external surface. By this way, without decreasing the necessary content of the alkali element as a catalytic component and while suppressing the alkali element from transferring toward the inside of the catalyst as a reaction is proceeding, the catalyst is prevented from becoming a powder. As a result, the catalyst can have high activity, strength, and a long life.
Patent JP-S626230-A (JP)
Title: Optical deflecting device
Inventor: TERAMOTO TAKUJI
IPC: G02F1/295
Filed: 1985-07-02
Abstract: PURPOSE:To deflect parallel light passing through a light transmission medium by a specific angle and to converge it on one point by providing one group of electrodes which connect having the same strip axis with a Fresnel beltlike plate at right angles to the optical axis of homogeneous light on at least one surface of the light transmission medium. CONSTITUTION:When a voltage is applied to one of transparent electrode groups 20, 22, 24, 26, and 28, a part under the transparent electrodes of the one group have optical anisotropy different from that of any other part, so a beltlike Fresnel transmissivity distribution, i.e. refractive index distribution is formed in a substrate 16. Consequently, a laser beam 32 varies in light velocity at a different refractive index when passing through the part where said refractive index distribution is formed while propagated in the substrate 16, so the laser beam 32 is converged on a position on a screen 34 corresponding to the transparent electrode group applied with the voltage.
Patent JP-H0313281-A (JP)
Title: Production of rolled and press welded laminated metallic plate by brushing method
Inventor: MORIGA MIKIO
IPC: B23K20/04
Filed: 1989-06-07
Abstract: PURPOSE:To obtain the laminated metallic plate having stable press welding strength by measuring the roughness of the rolled surface after brushing by means of a contactless type surface roughness measuring instrument and controlling the pressurizing force of >=2 pieces of front and back metallic roll brushes provided on each of the metallic stock plates in accordance with the measured roughness. CONSTITUTION:The roughness of the press welded surface after the brushing is measured by the contactless type surface roughness measuring instrument 6a before arriving at a rolling mill 8. The pressurizing forces of two pieces of the front and back metallic roll brushes 3a provided on each of the metallic stock plates are controlled in accordance with the measured roughness. The roughness of the press welded surface of the metallic stock plates is controlled always to the desired roughness, by which the rolled and press welded laminated metallic plate having the good rolling strength is obtd. Abnormality is detected from the result of the surface roughness measured by the contactless type surface roughness measuring instrument 6a even if the metallic roll brushes are unevenly worn. The production of the defective laminated metallic plate is thus prevented.
Patent JP-S5370231-A (JP)
Title: Igniter
Inventor: MIKAMI YOUICHI
IPC: F02P3/04
Filed: 1976-12-03
Abstract: PURPOSE:To perform high energy ignition constantly and to reduce power dissipation and heat generation during revolution at low speed by providing the closing angle gaining and reducing circuits that alter the switching level of a waveform shaping circuit.
Patent JP-2000030348-A (JP)
Title: Recorded information reproducing device
Inventor: ISO YOSHIMI
IPC: G11B20/24
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To reduce the probability of an error uncorrectable to a read signal even when a disk state is bad without making a sacrifice of the transfer speed of data. SOLUTION: In the recorded information reproducing device reading information from a running surface of the disk 1, performing error detection and correction processing for the information, reproducing the recorded information and sending out the information, a control means 11 switching a reproducing mode to a standard speed reproducing mode according to an uncorrectable state caused in a four-fold speed reproducing mode, and performing again reproducing for the error uncorrectable information is adopted. In the again reproducing processing in the standard speed reproducing mode, the matter making a signal read speed 1/4 improves the error uncorrectable due to a random error since the C/N of a high frequency signal RF, etc., is improved by 6dB.
Patent JP-H0817527-A (JP)
Title: Successive coupling type connector
Inventor: KAYASHIMA KATSUMI
IPC: H01R12/16
Filed: 1994-06-28
Abstract: PURPOSE:To reduce kinds of parts to be used, and effectively make the most of mounting space around a printed circuit board in a successively coupling type connector to be mounted on the printed circuit board. CONSTITUTION:A successive coupling type connector 1 is provided with a protrusion 1c inserted into a counter-connector, a connector receptacle 1d receiving a counter-connector, metal portions 1b, and grooves 1a. A printed circuit board 2 is provided with a hole 2a, wiring portions 2b, and screw holes 2c. The protrusion 1c of the successive coupling type connector 1 is inserted into the hole 2a of the printed circuit board 2, and fitting screws 5 are screwed in the grooves 1a via screw holes 2c so as to put the metal portions 1b in a conductive state with the wiring portions 2b. The protrusion 1c of other same kind successive coupling type connector 6 is fitted into the connector receptacle 1d of the successive coupling type connector 1, and same procedure is further repeated so as to successively couple plural successive coupling type connectors in line.
Patent JP-H0439666-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: C08L51/00
Filed: 1990-06-06
Abstract: PURPOSE:To obtain the electrophotographic sensitive body superior in electrostatic characteristics and mechanical strength by specifying the weight average molecular weight of 2 kinds of resins to be used as a binder resin and the content and the combining position of acid groups in the resins. CONSTITUTION:The binder resin comprises the resin [A] and the resin [B], and the resin [A] is a block copolymer of a block C comprising repeating units each having an acid group and a block D comprising repeating units each represented by formula I and a monofunctional macromonomer having a polymerizable double bond combined with the terminal of the main polymer chain of the block D, and the resin [B] is a graft copolymer of macromonomers each represented by formula II as a copolymer component. In formulae I and II, each of a1, a2, f1, and f2 is H, halogen, or the like; R1 is a hydrocarbon group; each of A1 and X is -COO- or the like; Y is a bonding group; alpha is 1, 2 or 3; W is a group of formula III; and each of alpha1 and alpha2 is independently H or alkyl, R61 is H, thus permitting a planographic plate superior in electrostatic characteristics and printing resistance to be obtained.
Patent JP-H08337600-A (JP)
Title: Production of glucagon
Inventor: KASHIMOTO KAZUHISA
IPC: C07K14/575
Filed: 1995-06-13
Abstract: PURPOSE: To industrially advantageously obtain glucagon for medicine, etc., by eliminating an amino-protecting group by bonding amino group-protecting threonine to an insoluble resin bondable with carboxyl group, bonding amino acid in turn and eliminating peptide from the resin. CONSTITUTION: A threonine residue in 29th position is introduced into an insoluble resin (e.g. benzhydrylamine resin) having a functional group bondable with a carboxyl group by bonding a carboxyl group of amino group-protecting threonine, a protecting group of the threonine residue is removed and resultant free amino group is subjected to peptide bonding with amino group-protecting amino acid in turn by according to an amino acid sequence of glucagon expressed by the formula to synthesize a peptide chain in extending each one by one from 28th positioned asparagine residue to first positioned histidine residue and resultant peptide is treated with anhydrous hydrogen fluoride to be separated from the resin, then the protecting group is removed to afford the objective glucagon useful for an action of increasing a blood sugar value or testing of growth hormone secreting function, etc.
Patent JP-H05315648-A (JP)
Title: Heat sink for light element
Inventor: NAGAI YUTAKA
IPC: H01L33/14
Filed: 1992-05-12
Abstract: PURPOSE:To get a method of compensating the inclination from the essential optical axis of the outgoing beam of an angled stripe SLD. CONSTITUTION:A LSD chip 11 is formed on a heat sink 9, which is provided with the same taper as the tilt angle to the essential optical axis of the outgoing beam of an angled stripe SLD, and further the tapered section of this heat sink and the package face are bonded. Hereby, an SLD having favorable SLD property can be gotten easily.
Patent JP-S5374691-A (JP)
Title: Cam controller
Inventor: SUZUKI MINORU
IPC: F16H25/00
Filed: 1977-12-06
Abstract: PURPOSE: A cam controller capable of obtaining displacement by using a slope of the cam, of moving smoothly between the first position and the second position without impact, and of making shift with a relatively little driving source even when large force is needed. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63312465-A (JP)
Inventor: FUKUSHIMA SHIGEHARU
IPC: E04F19/08
Filed: 1987-06-12
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-H10328819-A (JP)
Title: Automatic sldering equipment
Inventor: NISHINO AKIRA
IPC: B23K3/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To make cleaning/changing of a soldering iron easy by automatically changing a position of a feed nozzle to feed a solder core wire. SOLUTION: A feed nozzle 2 is oscillated between at least two positions consisting of a feed position inclined to an axial line of a soldering iron 1 and a retreated position parallel to an axial line of the soldering iron 1 by an oscillation mechanism 32 consisting of a rack 34, which is advanced/retreated along the axial direction of the soldering iron by an air cylinder 35, and a pinion 33, which is engaged with the rack 34 to be turned.
Patent JP-S629496-A (JP)
Inventor: GOTO TETSUO
IPC: G07F19/00
Filed: 1985-07-05
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-H09309563-A (JP)
Title: Waterproof structure and production method of plastic container
Inventor: NAKAMURA ATSUO
IPC: B65D53/06
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container provided with sufficient waterproof and oilproof properties. SOLUTION: A packing material like a lower hardness rubber than at least a plastic vessel is directly attached by baking at least at one side face 4 of the connection face of the plastic container provided with oppositely arranged connection faces. When mutual connection faces of the plastic container are joined together, the packing material put on at least one side face 4 of the connection faces comes into contact with the other connection face and by further pressing the packing to squash it, the container inside is hermetically sealed. The hardness of the packing is made lower than at least the plastic container so that the packing is deformed before the plastic container is deformed to prevent the deformation, cracks, fissures of the container.  And by directly baking the packing 10 on the connection face of the plastic container, the packing can be prevented from dropping out of a fitting groove 2.
Patent JP-H0815916-A (JP)
Title: Positive charge type two-component developer
Inventor: ENDO KENSUKE
IPC: G03G9/097
Filed: 1994-06-28
Abstract: PURPOSE:To stabilize the extent of electrostatic charge of toner and to obtain a positive charge type two-component developer capable of maintaining a clear image by using an electric charge controlling agent whose ionization potential(IP) is within a specified range. CONSTITUTION:This positive charge type two-component developer consists of toner and carrier particles. The toner is obtd. by adding fine particles having positive triboelectric chargeability to the carrier particles and >=50% hydrophobic degree to colored particles consisting of a resin, an electric charge controlling agent having 5.0-6.2eV ionization potential(IP) and a colorant. A metallic complex salt compd. represented by the formula, a salicylic acid deriv. or a calix (n) arene compd. may be used as the electric charge controlling agent. The amt. of the electric charge controlling agent added is preferably 0.1-5.0 pts.wt. per 100 pts.wt. bonding resin. The fine particles are made of silica, alumina, titanium oxide, magnesium oxide, etc., the primary number average particle diameter of the fine particles is preferably 5-300nm and the fine particles are added preferably by 0.2-8.0wt.%.
Patent JP-2000341188-A (JP)
Title: Radio communications equipment and radio communication method
Inventor: AKUTSU HIROYUKI
IPC: H04B7/08
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide radio communications equipment that supervises the reception level of other channel or retrieves an idle state, while reserving a channel in use for communication without complicating the design of the radio communications equipment and without the need for increasing the size of the radio communications equipment and the power consumption, and to provide a radio communication method. SOLUTION: Since any of 2-systems of synthesizers can be selected and used to for supervising a reception level of other channel or to retrieve an idle state while reserving a channel used for communication, design of the radio communication equipment is not made complicated, the size is not made large and the power consumption is not increased. The power supply to a synthesizer 3B which is not in use the case of the diversity reception mode is interrupted, so as to reduce the power consumption accordingly. Moreover, leakage of a local frequency signal from the synthesizer 3B to reception sections 2A, 2B is not produced.
Patent JP-H0758609-A (JP)
Title: Glitch suppression circuit and method thereof
Inventor: JIIN ERU DEYUPURE
IPC: H03K5/1252
Filed: 1994-06-28
Abstract: PURPOSE: To suppress the variation of a binary control signal caused by interference and noise by providing a selective bypass for propagating binary control signals received in two or more clock period in one clock period. CONSTITUTION: A bistable device 12 receives a control signal when the device 12 is toggled by a clock signal at time T2 and supplies an output signal reflecting the state of the control signal sampled at time T1 when the clock signal is impressed from an input terminal 14. The output signal of the device 12 is inputted to a second bistable device 16 and the clock signal is constituted to reflect the outputting state of the control signal at time T2 as the output signal of the bistable device 12 at time T3 . In addition, the output signal of the second bistable device 16 is constituted to reflect the state of the control signal at the time T1 . In such a way, the output signal is supplied only when the state of the control signal is fixed to two continuous clock periods.
Patent JP-H09311679-A (JP)
Title: Electronic percussion instrument apparatus
Inventor: TANAKA TSUTOMU
IPC: G10H1/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To lessen the cost by installing a detector, which is constituted sepa rately as another body from a conductive percussion body to detect the impact and the touch of the conductive percussion body which can be widely used, in the conductive percussion body in a freely detachable way. SOLUTION: To a conductive percussion body which can be widely used, a detector 10, which is constituted separately as another body from the conductive percussion body to detect the impact and the touch of the conductive percussion body, is attached in a freely detachable way. The detector 10 comprises an impact sensor 18 to detect the impact of the conductive percussion body and a plate spring 24 detect the touch to the conductive percussion body. When using the detector 10, the detector 10 is stuck to the surface of the conductive percussion body with optional shape with a double coated tape 14 put in the rim part 12a. Moreover, the sound source apparatus controls the sound and tone production based on the impact to the conductive percussion body detected by the impact sensor 18 and the touch to the conductive percussion body detected by the plate spring 24.
Patent JP-H09323659-A (JP)
Title: Steering column support structure
Inventor: SUZUKI TAKEHIRO
IPC: B62D1/19
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To efficiently absorb the load generated in a lower column shaft by holding the front end in such a manner as to be displaceable in the direction right-angled to the axial line, and providing a column bracket fixed to a car body. SOLUTION: A lower bracket 14 has a guide wall 14e formed of a vertically long elliptic hole broader than a column tube, extending from its extended part 14b to a rotating piece 14c. Since the vertically extended guide wall 14e is formed on the lower bracket 14, an upper column shaft 1 is guided by the guide wall 14e, and surely guided to the upper part. Since the upper column shaft 1 has a damping mechanism having a contraction margin, the load of pushing a steering wheel by an occupant can be damped. The damping mechanism of the upper column shaft 1 is never deformed by the load from a lower column shaft 4, and exclusively damps the load from the steering wheel 1.