baber/WOPTO huggingface dataset:
Patent JP-S6074976-A (JP)
Title: One-transistor type inverter
Inventor: FUJII HIROSHI
IPC: H05B41/24
Filed: 1983-09-30
Abstract: PURPOSE:To reduce a switching loss of a base-feedback type one-transistor type blocking inverter by connecting a series circuit having a capacitor and a constant-voltage element between the base and the emitter of a transistor. CONSTITUTION:When an AC power source 1 is turned ON, a full-wave rectified output is generated from a full-wave rectifier 2, applied to an inverter 3, which is oscillated to generate a high frequency output. However, in this inverter 3, the rise of the base current of a transistor 32 is delayed by a capacitor 7 until the voltage between the collector and the emitter of the transistor 32 crosses zero. Thus, the base current is supplied to the transistor 32 only in the zone after the voltage between the collector and the emitter crosses the zero turn ON the transistor, thereby reducing the switching loss.
Patent JP-H1116467-A (JP)
Title: Timer with time correcting function and temperature controller
Inventor: TANAKA SEIJI
IPC: H03B5/32
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To give high oscillating performance with high reliability to an oscillator with low oscillating performance such as a CERALOCK(R) to reduce the cost by measuring the error of pulse signals with an outside calibrating apparatus for inputting pulse signals from the oscillator based on software controlled with a central processing unit, and correcting the output of the oscillator. SOLUTION: Pulse signals having the specified time width outputted by oscillation of an oscillator 14 when correction is conducted by a correction mode of a CPU 12 are received and measured with an outside cabibrating apparatus 18 connected to an output part 16 and an input part 17 of a timer with a time correcting function 11. Corrected values corresponding to oscillation errors calculated from measured values are inputted to the timer 11 with time correcting function 11, memorized in an EEPROM 13 with the CPU 12, and based on the memorized data, the output of the oscillator 14 is corrected. A low cost oscillator such as CERALOCK(R) or a CR oscillator can be utilized as a high accuracy timer. An output line 19 and an input line 20 connected to the outside calibration apparatus 18 may be connected by radio communication in addition to wire connection.
Patent JP-S5971488-A (JP)
Inventor: AMAMIYA KUNIO
IPC: D02G1/02
Filed: 1982-10-13
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-2000020192-A (JP)
Title: Ic card
Inventor: KOSHO HIDETAKA
IPC: G06F3/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a frame, to improve the productivity, and to obtain the IC card which is inexpensive by sandwiching and holding a substrate member housed in a storage part of a box body, while supporting it between an upper and a lower cover. SOLUTION: The lower cover 1 and upper cover 2 to which a support member, a substrate member 4 and a socket 5 are fitted are combined by inserting projection parts of the upper cover 2 into a hole of the lower cover 1 and a hole of the support member and engaging the projection parts, thereby forming the box body 7 having the storage part 7a. When the box body 7 is formed, a substrate material 4, the socket 5 and the support member are put in the storage part 7a and an arm part 2d provided on the upper cover 2 comes into contact with the earth pattern of a conductive pattern; and this arm part 2d elastically presses the top surface side of the substrate member 4 facing a reception part 1d and the rear parts on both the parts of the substrate member 4 are sandwiched and held between the reception part 1d and arm part 2d.
Patent JP-H0233048-A (JP)
Title: Recording paper detecting device
Inventor: OANA MASAO
IPC: G03G15/00
Filed: 1988-07-20
Abstract: PURPOSE:To ensure positive detection of recording paper at low sensitivity during a steady state by providing a sensitivity change-over means which reduces the recording paper detection sensitivity of a reflection-type sensor and a recording paper detection means according to a signal from a cover open/close detecting means that detects cover open/close state. CONSTITUTION:With an operation panel being closed, a panel switch 14 is ON and thus a transistor 40 is ON, resulting in a resistance 29 and a resistance 43 being connected in parallel with reference to a light receptor 28. For this reason, unless a current flowing in the light receptor 28 is of high value, a reference voltage will not be exceeded, as a result of which the sensitivity of a reflection-type sensor 24 is kept at low level. On the other hand, with the operation panel being opened, the panel switch 14 is OFF and thus the transistor 40 is OFF, resulting in a resistance 25 and the resistance 43 being connected in parallel with reference to the light receptor 28. As a result, even a slight change in a signal within the light receptor 28 is detected, and recording paper 15 is detected positively through an increased sensitivity of the sensor 24.
Patent JP-H0345213-A (JP)
Title: Tableware with sound generator
Inventor: KASAHARA KAORI
IPC: A47G19/22
Filed: 1989-07-13
Abstract: PURPOSE:To enable the generation of a message or melody corresponding to the information of a beverage contained in a cup by building a sensor, a speech synthesis electronic circuit connected thereto, and a speaker connected to the aforesaid circuit for generating a speech, respectively into the cup. CONSTITUTION:A cup 1 has space at the bottom and contains a speech synthesis electronic circuit such as a melody IC and a speech synthesis IC, an electronic circuit 2 such as an amplifier, a small speaker 3 and the like. A switch 4 like a decompression switch is built into the bottom space of the cup 1 and so constituted that a sound is generated when the cup 1 is held up and the sound stops when the cup is placed. In addition, a temperature sensor is provided in the cup 1, and output therefrom is compared with a predetermined value via a temperature comparator. The comparator is connected to the input select part of the melody IC and the speech synthesis IC. According to the aforesaid construction, a speech such as 'hazard' or 'danger' is outputted in a dangerous condition due to the temperature of a beverage in the cup 1. Also, when the temperature is pertinent, a speech 'OK' or 'good to drink' is outputted. when the temperature is too low, a speech like 'cold' is outputted or a corresponding melody is generated.
Patent JP-H0846177-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORI SHIZUE
IPC: H01L21/261
Filed: 1994-08-02
Abstract: PURPOSE:To prevent protective members from being exposed to high temperature by performing radioactive irradiation for controlling an electric characteristic and annealing, and covering the end section of a pellet with protective members made out of synthetic resin after that. CONSTITUTION:The electric characteristics of a pellet 1 are controlled by carrying irradiation treatment with a set dose of an electron beam, etc. Next a high temperature higher than 200 deg.C is applied to the pellet 1 and annealing is performed, and unrequired damage produced by the irradiation with radioactive rays is recovered. Next resin coating for providing an encap 8 of silicon- series resin is performed to the junction end of the pellet 1 whose crystal strain has been removed has been removed. Rubber molding is performed to the junction end of the pellet 1 to provide a cover 9 of rubberlike resin such as silicone rubber. By performing radioactive ray irradiation of annealing before providing protective member of the encap 8 out of silicone-series resin and the cover 9 out of rubberlike resin, it becomes possible to prevent the protective members out of synthetic resin from being exposed to high temperatures.
Patent JP-S6338438-A (JP)
Inventor: NANBU KYOJIRO
IPC: G01N23/04
Filed: 1986-07-31
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-H093531-A (JP)
Title: Method for induction hardening and apparatus therefor
Inventor: NAGAI KATSUKAZU
IPC: C21D1/10
Filed: 1995-06-22
Abstract: PURPOSE: To uniformize a hardening pattern and to prevent the development of uneven hardening by gradually reducing energy for hardening corresponding to hardening order and selecting a hardening position without affecting to heat input quantity, at the time of executing induction hardening of plural positions in the inner surface of a steel-made cylindrical body in order. CONSTITUTION: The inner surface of the steel-made cylindrical body 14 arranged in cooling water W is heated in the direction (a)-(j) from the upper part in order by Joules heat with induction current of a hardening coil 44 in a hardening head 23 utilizing the induction heating to execute the hardening by rapidly cooling with the water. In this case, the induction heating energy, induction output and induction heating time are gradually reduced according to (a) to (j) hardening parts.  As the other way, the induction hardening having uniform hardening pattern without uneven hardening for a stable hardening product can be executed in small consumption of the induction power by executing the order of (a), (f), (b), (g), (c), (h), (d), (i), (e) and (j) for the heating hardening parts so that the input quantity with the induction hardening at the previous time is not affected to the heating part at the following part.
Patent JP-S6336717-A (JP)
Inventor: TANIMURA MASASHI
IPC: A01G9/06
Filed: 1986-07-30
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-S62116510-A (JP)
Title: Treatment for neuropathy and novel pharmacological composition for guaranteeing nerve regeneration
Inventor: HUGELIN ANDRE
IPC: C07C59/70
Filed: 1986-07-31
Abstract: Compositions and method of treating neuropathies resulting from diabetic, non-diabetic, toxic or viral origin and insuring regeneration of damaged nerve fibers by administration of the N,N-dimethyl-biguanide salt of p-chlorophenoxy-acetic acid.
Patent JP-S57107312-A (JP)
Title: Egg package conveyor
Inventor: YAZAKI SHIGEYOSHI
IPC: B65B23/04
Filed: 1980-12-23
Abstract: PURPOSE: To independently change directions of egg packs which are carried on a conveyor in rows and different in their loading work manners by providing a pin which contacts some rowed egg packs and a guide which contacts the other packs.  
     CONSTITUTION: An adjusting pin 105 is fixed through a frame 107 above a conveyor 101 which makes a successive contact with a packer of eggs, contacts some packs B of the packs A, B being carried in rows to turn them, so that one pack B is delayed to be conveyed after each pack A and positioned by a guide 104. The packs A contact a turn guide 103 to be changed in direction and with all the packs laterally arranged, they are sent to a conveyor 102. Using the conveyor for ten-egg packs, the six-egg packs can be safely and surely carried. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6242435-A (JP)
Title: Formation of electrode
Inventor: TSUCHIDA HIROYUKI
IPC: H01L21/60
Filed: 1985-08-19
Abstract: PURPOSE:To form a metallic bump up to the height of around 10mum as an electrode of semiconductor device etc. by a method wherein a metallic layer for bump is evaporated on a lift off pattern comprising a compound layer of resist and metal to be anisotropically etched for final etching off. CONSTITUTION:A semiconductor substrate 1 is successively coated with the first resist 4, the first metallic layer 5 and the second resist 6; next the first resist 4, the first metallic layer 5 and the second resist 6 of an electrode formation part are removed to form an opening 7; the opening 7 is covered to be coated with the second metallic layer 8; another resist pattern 9 is formed on the second metallic layer 8 in the opening 7; the second metallic layer 8 is selectively etched in the vertical direction by overwhelming anisotropic etching process using the resist pattern 9 as a mask to expose the second resist 6 for lifting off the first resist 4. At this time, the lifting off is easy to form an In bump 8A since the opening 7 is formed into an overhang. Such a bump can be formed up to the height of around 10mum doing no damage to the substrate at all.
Patent JP-H0525025-A (JP)
Title: Hair-care cosmetics
Inventor: ITO YOSHIAKI
IPC: A61K47/34
Filed: 1991-07-22
Abstract: PURPOSE:To provide a hair-care cosmetics capable of giving natural gloss, smoothness, wiriness, combability and water repellency to the hair without reducing setting properties of the hair. CONSTITUTION:(A) A poly(N-acylalkylenimine)-modified silicone containing (A1) a poly(N-acylalkylenimine) segment composed of a repeating unit represented by the formula (R1 is H, 1-22C alkyl, cycloalkyl aralkyl or aryl; n is 2 or 3) and (A2) an organopolysiloxane segment in (1/20)-(20/1) weight ratio of [(A1)/(A2)] in the molecule and having 500-500000 molecular weight is used in combination with (B) a film-forming polymer preferably selected from a film-forming (meth)acrylic polymer, a film-forming polyvinyl pyrrolidone-based polymer and a sugar skeleton-containing film-forming polymer to obtain a hair-care cosmetics having the above-mentioned excellent properties. In addition, the component (A) is excellent in solubility in various kinds of solvents and also has excellent properties of silicone.
Patent JP-H107745-A (JP)
Title: Rubber-modified vinyl polymer and its composition
Inventor: ITO JUNYA
IPC: C08L55/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-modified vinyl polymer improved in moldability appearance, impact strength, etc., by polymerizing specific vinyl monomers in the presence of a specified amt. of a rubbery polymer and specifying the Q value, graft ratio, and graft layer thickness of the resultant polymer. SOLUTION: This polymer is obtd, by copollymerizing 20-50wt.% at least two vinyl monomers (A) selected from among an arom. vinyl compd., a vinyl cyanide compd., and a methacrylic ester in the presence of 50-80wt.% rubber polymer (B) (the sum of A and B being 100wt.%) and has a Q value of 30×10<-4> -50×10<-3> and a graft ratio of 5-95%. In this polymer, the average thickness of vinyl monomer units grafted onto the surface of the rubbery polymer is 3-20nm. When this polymer is mixed another thermoplastic resin, a thermoplastic resin compsn. excellent in strengths, etc., can be obtd.
Patent JP-H0470070-A (JP)
Title: Image pickup device
Inventor: SHIMADA MASAKI
IPC: G01J1/44
Filed: 1990-07-09
Abstract: PURPOSE:To enlarge an exposure controlling range, and to prevent the genera tion of a smear and blooming by arranging a liquid crystal panel whose transmit ted light intensity changes by a voltage, in a light path getting to an imaging device, and controlling the quantity of light made incident on a lens after vary ing the driving voltage of the liquid crystal panel by the activating voltage of a photovoltaic element. CONSTITUTION:When an outside light is made incident to a photovoltaic element 4, a current is passed, and the voltage for driving is impressed to a liquid crystal panel 5. For example, the liquid crystal panel 5 is drived and controlled into a binarizing state when it is dark and light. When it is dark, a voltage impres sion is OFF state, and a transmission factor is large. When it is light, the voltage impression is ON state, and the transmission factor is small. That is, the quantity of light made incident to the lens is varied according as it is dark or light. Therefore, an illuminance range is narrower in an imaging device 3 than the liquid crystal panel 5 does not exist. Thus, the exposure controlling range can be enlarged, and sun lights made incident to the imaging device 3 can be reduced, so that the smear can be decreased and the blooming can hardly occur.
Patent JP-S6160537-A (JP)
Title: Heat-resisting adsorption board
Inventor: KON SHUJI
IPC: C08K3/30
Filed: 1984-08-30
Abstract: PURPOSE:To obtain a heat-resisting adsorption board which is formed by a fluororubber composition comprising 100pts. of fluororubber, 15 or less parts of ferric oxide, and 10-80pts. of barium sulfate and silica lime to have sufficient softness when it is used at high temperature. CONSTITUTION:The mixed composition is subjected to the primary vulcanization in a metal mold at 150 deg.C for 60min, and subsequently subjected to the secondary vulcanization at 230 deg.C for 24hr to manufacture an adsorption board. The moldability of the adsorption board is favorable, so that after heat aging, the hardness is little lowered, and the results of tensile strength and elongation are favorable.
Patent JP-S5883143-A (JP)
Title: Temperature controller
Inventor: KAKINUMA MITSURU
IPC: F24F11/02
Filed: 1981-11-11
Abstract: PURPOSE:To defrost an evaporator completely with a higher accuracy of the temperature control inside a chamber by controlling this temperature and the temperature at the end of defrosting with one thermosensitive sensor alone. CONSTITUTION:Variations in the output from a temperature detection circuit 4 containing a thermosensitive sensor S such as thermistor are amplified with an amplification circuit 5 and with an output of the circuit 5, a switching circuit 6 is actuated to control the temperature of an evaporator by operating or stopping a compressor 8. In a temperature controller of such a type, a defrosting circuit 7 containing a timer element 7' adapted to forcibly change the input voltage into the circuit 5 is connected to an amplification circuit 5. In other words, the action of the one thermosensitive sensor S ensures that the temperature of the evaporator is always controlled below 0 deg.C except for the defrosting time while done to the temperature at the end of complete defrosting for the defrosting time. This minimizes variations in the temperature inside the chamber except for the defrosting time.
Patent JP-H1111421-A (JP)
Title: Device and method for aligning long fruit vegetable in automatic boxing system
Inventor: AKUTSU HIDEO
IPC: B65B25/04
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To stop a work to be carried at the prescribed position, to smoothly turn around axis, and to surely align the bending direction by forming a stopper plate to be abutted on a forward end in the longitudinal direction of the work and a lining plate to arrange the bending direction downwardly while the work is diagonally supported. SOLUTION: The forward end in the longitudinal direction of a long fruit vegetable 1 to be carried on a drive roller conveyor is abutted on a stopper plate 12, and stopped at the prescribed position. An upper end part of a lifting plate 17 is abutted from the lower side on a part close to the rear end in the longitudinal direction of the long fruit vegetable 1 stopped at the prescribed position, and the rear end side of the long fruit vegetable 1 is lifted above the drive roller conveyor. The long fruit vegetable 1 is diagonally supported, and the bending direction of the long fruit vegetable 1 in the axially bent condition is aligned downward.  The fruit vegetable is stably supported by cutting an upper end part of the lifting plate 17 in an approximately U-shape, and the smooth rotation around the axis making use of the gravity when the long fruit vegetable is diagonally supported becomes possible.
Patent JP-H1123495-A (JP)
Title: Sample support for fluorescent x-ray analysis and sample holder
Inventor: SHOJI SHIZUKO
IPC: G01N23/223
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To support a sample fixedly and hold to hold it stably by inserting a spring charged support, made of a resin material and having a cut for inserting a sample, between a positioning plate and a sample stage. SOLUTION: A sample support 60 is made of a polyethylene form having compression hardness of 0.3-2.6 kg/cm<2> and a cut 61 is made therein while penetrating the lower surface 63 from the upper surface 62 thereof. A thin ring-like sample 6 is then inserted into the cut 61 and the position of the sample 61 is adjusted such that only the part 6a to be measured is exposed. Since a hard support 60 is employed, the sample 60 can be inserted easily and secured firmly. When the support 60 is mounted subsequently on the sample stage 4 of a sample holder 1, the sample stage 4 is pushed from below by a spring 5 and the support 60 is held between the sample stage 4 and a positioning plate 2. The positioning plate 2 has a hole 22 for passing the first order X-ray B1 and holds the support 60 stably while exposing the part 6a to be measured of the sample 6.
Patent JP-S5970986-A (JP)
Title: Obstacle detector
Inventor: SAKAMOTO TAKASHI
IPC: G01S17/08
Filed: 1982-10-15
Abstract: PURPOSE:To improve the reliability with a simple construction by a method wherein after light is irradiated on an obstacle, reflected light are divided into a plurality of optical paths and the distance to the obstacle is judged from an output level of photodetectors arranged therein invaried distances. CONSTITUTION:For example, light irradiated from a light source 6 such as light emitting diode is reflected from an obstacle 7 and reflected lights are divided into a plurality of optical paths 9 and 10, for example, two with a prism lens 8 as lens means. For example, optical detectors 11 and 12 such as photodiode are provided securely in the optical paths 9 and 10 at the position at varied distances from the prism lens 8. Signals outputted from first, second and third comparator 13-15 are judged with a judging circuit 16 such as microcomputer according to outputs of photodetectors 11 and 12 to obtain the distance l between the obstacle 7 and the prism lens 8.
Patent JP-H051191-A (JP)
Title: Agricultural vinyl chloride-based resin film
Inventor: WATANABE YOSHIYUKI
IPC: C08L27/06
Filed: 1991-06-26
Abstract: PURPOSE:To obtain an agricultural vinyl chloride-based resin excellent in anti- fogging properties and further their persistence by blending a vinyl chloride- based resin with a nonionic surfactant as an anti-fogging agent and colloidal hydrophobic silica. CONSTITUTION:An agricultural vinyl chloride-based resin film is obtained by blending (A) 100 pts.wt. vinyl chloride-based resin with (B) 0.5-5 pts.wt. nonionic surfactant (e.g. sorbitan palmitate or glycerol stearate) as an anti-fogging agent, (C) 0.1-20 pts.wt., preferably 0.5-12 pts.wt. colloidal hydrophobic silica prepared by reacting silanol groups in colloidal hydrophilic silica produced by combustion and hydrolysis with an alkylchlorosilane and, as necessary, (D) 0.01-1 pt.wt. fluorine-containing compound as a fog preventive agent, a plasticizer and other additives. Furthermore, an agricultural film is prepared by forming a film of a solution type, an aqueous type or an ultraviolet curing type coating on one surface of the aforementioned film and is excellent in persistence of anti-fogging and fog preventive performances.
Patent JP-S5886812-A (JP)
Inventor: TAKAHASHI TOSHIROU
IPC: H02G1/02
Filed: 1981-11-16
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。