baber/WOPTO huggingface dataset:
Patent JP-S59103572-A (JP)
Title: Switching power source circuit
Inventor: INAO KIYOHARU
IPC: H02M3/28
Filed: 1982-12-06
Abstract: PURPOSE:To improve the response by controlling so that the ratio of the reference voltage to the output becomes constant. CONSTITUTION:The ratio ER/EO of the output EO to the reference voltage ER is calculated by a divider 3. The output of the divider 3 is applied to an arithmetic unit 4, which calculates and controls as prescribed. This unit 4 applies a control signal to a pulse width converter 2, and a transistor Q is controlled On or OFF by the outut of the converter 2. In other words, the ratio ER/EO of the output EO to the reference voltage ER can be maintained constantly by the ON and OFF control of the transistor Q.
Patent JP-S58114444-A (JP)
Title: Semiconductor device
Inventor: AKASAKI HIDEHIKO
IPC: H01L23/498
Filed: 1981-12-26
Abstract: PURPOSE:To standardize the kinds of packages, and to prevent the accidents of a short circuit by forming a concave section fitted to a maximum chip into the package and forming an auxiliary pad row along the pads of the end section of the package. CONSTITUTION:The concave section 211 fitted to the maximum chip is formed to the base 21 of the package, connections 4 are wired to auxiliary pads 6 disposed into the concave section at shortest distances when a small chip, and the accidents of short circuit due to the hang of wiring can be prevented. According to such constitution, unification through the standardization of the kinds of the packages is enabled, there happens no accident of a short circuit, and reliability is improved.
Patent JP-S6372611-A (JP)
Title: Antifouling method for adhesive marine life
Inventor: SHIMIZU JUNJI
IPC: B08B17/00
Filed: 1986-09-12
Abstract: PURPOSE:To safely and effectively control adhesive marine life over a long period at a low cost, by mixing an insoluble oil with a resin, etc., to obtain a jelly or rubbery antifouling material and attaching the material to the surface of a structure contacting with seawater. CONSTITUTION:The adhesion of adhesive marine life to a marine construction such as lighted buoy or seadrome, etc., or a cooling pipe, etc., can be prevented by attaching an antifouling material to the surface of the construction, etc., contacting with seawater. The antifouling material is a plastic material having excellent tensile strength and produced by mixing clay or resin to an insoluble oil (e.g. machine oil, food oil, waste oil, etc.) used as a main component and solidifying the mixture in jelly or rubbery state. For example, a machine oil is added with a plasticizer and the mixture is combined with a general-purpose resin to obtain an Oil-jelly (commercial name) which liquefies at 140-180 deg.C. The jelly is cast on to a substrate having surface-protrusions, etc., and cooled to obtain an elastic solid, which is attached to the surface of a construction e.g. with an adhesive.
Patent JP-H0537686-A (JP)
Title: Simultaneous multiple address processing system in store and forward exchange device
Inventor: HORIUCHI TETSURO
IPC: H04N1/00
Filed: 1991-08-01
Abstract: PURPOSE:To obtain the simultaneous multiple address system in the store and forward exchange device in which only one unarrival notice to the caller is enough and the re-transmission of a text from the caller is simple when congestion of an output queue takes place during the distribution processing of the simultaneous multiple address communication. CONSTITUTION:An input text inputted by adding a group number 9 subjected to be multiple address communication is sequentially delivered and stored in an output queue 10 of a communication terminal equipment corresponding to each destination number 8 in a group designated by referencing a multiple address communication group number database 7. When disable delivery due to congestion in the output queue 10 is detected during the delivery processing, the text already stored for the delivery is deleted from the output queue 10 to stop the succeeding delivery and the unarrival notice displaying only the designated group number 9 is generated and stored in the output queue 1a of the caller terminal equipment. Thus, the data quantity sent by the unarrival notice is saved and the multiple address communication group number is again used in the case of retransmission of the same text and the processing is simplified.
Patent JP-H0499708-A (JP)
Title: Melanogenetic cell-proliferative and pigment-productive promoter
Inventor: YADA YUKIHIRO
IPC: A61K8/00
Filed: 1990-08-13
Abstract: PURPOSE:To provide the title safe promoter causing no side effects even if used for a long period of time, containing, as active ingredient, endotheline. CONSTITUTION:The objective promoter useful for the color tone improvement or blackening of the skin and hair, having the above-mentioned effects, can be obtained by formulating (A) an emulsified dermal cosmetic or hair cosmetic with (B) pref. 0.002-1.0wt.% of endotheline, as active ingredient, produced by vascular endothelial cells. For endotheline, there are four kinds of analogues differing in amino acid composition from one another; among them, type I or II endotheline is preferable.
Patent JP-S6274039-A (JP)
Title: Copper alloy for heat exchanger
Inventor: MIYATO MOTOHISA
IPC: F28F21/08
Filed: 1985-09-27
Abstract: PURPOSE:To improve the resistance to fatigue by repetitive thermal stress by adding prescribed percentages of Ni, Si and Co to Cu. CONSTITUTION:This Cu alloy for a heat exchanger consists of 1-3.5wt% Ni, 0.2-0.9wt% Si, 0.2-1wt% Co and the balance Cu. The grains of the alloy are not coarsened by heat generated by brazing or other process, so when the alloy is used as a material for a heat exchanger, it shows high resistance to fatigue failure by repetitive thermal stress.
Patent JP-S6275426-A (JP)
Title: Diaphragm control device for single-lens reflex camera
Inventor: ASAKURA YASUO
IPC: G03B9/07
Filed: 1985-09-27
Abstract: PURPOSE:To attain precise diaphragm control by connecting a detecting means for detecting the change of the aperture of a diaphragm of a diaphragm device electrically to an electronic control means arranged on the camera body side and controlling the driving and stop of the diaphragm of an interchangeable lens on the camera body side. CONSTITUTION:A partial gear 30d is formed on a part of the peripheral edge part of a stopping plate 30 and a small-diameter gear of a step gear 37 is engaged with the partial gear 30d. A driving gear 38 is engaged with a large- diameter gear of the step gear 37 and a slit forming member 39 is coaxially engaged with the gear 38. The slit forming member 39 is constituted by forming many cuts on a disk at equal intervals and the slit parts of the member 39 are held between a light emitting diode and a photodetecting element which are opposed to each other to constitute a photointerrupter 60. The output of the photointerrupter is inputted to a waveform shaping circuit 61. Consequently, the accuracy of diaphragm control of a single-lens reflex camera can be improved.
Patent JP-H1040711-A (JP)
Title: Head lamp for vehicle
Inventor: SERIZAWA HIROYUKI
IPC: F21Y101/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To efficiently suppress glare light in which an upper end portion of a diagonal light distribution pattern forming a diagonal cut line becomes excessively bright in a head lamp for auxiliary lamp light distribution pattern forming providing a discharge bulb. SOLUTION: Inner three reflection face elements 22A2s of nine reflection face elements constituting a reflection face region 22A for diagonal light distribution pattern forming are formed so that reflection light from these reflection face elements 22A2s is more downward than reflection light from outside five reflection face elements 22A1s. Thus, brightness at an upper end portion of a diagonal light distribution pattern is lowered.
Patent JP-S60108593-A (JP)
Title: Flow direction controller
Inventor: NAWA MOTOYUKI
IPC: F04D17/04
Filed: 1983-11-14
Abstract: PURPOSE:To reduce the depth of machine by providing a deflector in a cross- flow fan to be employed in various air-conditioners. CONSTITUTION:The rotary shafts 17, 18 of cross-flow fan 7 and the shaft 21 of motor 14 to be coupled with said shaft 17 are made hollow then a deflector supporting shaft 23 is inserted into the hollow section while avoiding contact. Said shaft 23 is also made hollow to be inserted with a sliding shaft 30 from the motor 14 side and loaded by a spring 28. An elongated through-hole 31 is made through said shaft 23 to engage the deflector 10 supported by arm 32 with the sliding shaft 30 thus to incline the deflector 10 through sliding of said shaft 30 and to change the angle of wind in axial direction. Consequently, the machine can be made thinner when compared with conventional one where a deflector is provided at the blow-out port of fan.
Patent JP-S60104962-A (JP)
Title: Electrostatic recording device
Inventor: NAGASAWA NAOKAZU
IPC: H04N1/00
Filed: 1983-11-14
Abstract: PURPOSE:To prevent clips from dispersion and to take out the chips easily by forming a clip receiving recessed part having inclined parts on the upper surface of a case and fitting magnets on the inclined parts. CONSTITUTION:When a clip 5 is thrown in the recessed part 2 formed on the upper surface of the case 1 as shown by the arrow A, the clip 5 is accumulated on the bottom surface 2a of the recessed part 2. Since the parmanent magnets 4 are adhered to the lower surfaces of the inclined parts 3, the magnetic force is not applied to the bottom surface 2a. Therefore, the clip 5 can be moved easily on the bottom surface 2a by touching the clip 5 with fingers. Therefore, the clip 5 thrown near the inclined parts 3 or moved by fingers is attracted to the inclinded parts 3. The clip 5 attracted to the inclined parts 3 is taken out along the inclined plane of the inclined part 3 as shown by the arrow B. In said constitution, the clips are prevented from dispersion and can be easily taken out from the recessed part.
Patent JP-H0260864-A (JP)
Title: Slope starting auxiliary device for vehicle
Inventor: OKANO KUNIO
IPC: B60T7/12
Filed: 1988-08-29
Abstract: PURPOSE:To enable even a beginner to perform the backward start easily by forming the title device such that a stop holding means is operated only when the shift position of a transmission is in the backward position in case a control device detects the standing state of a vehicle on a downhill. CONSTITUTION:When a vehicle stops on a downhill, a control device 31 detects this state by means of a downhill inclination sensor as well as the shift position of an automatic transmission being in the backward position by means of a second shift position sensor 36, and an electromagnetic valve 16 is magnetized so as to hold the standing state of the vehicle. When an accelerator pedal is operated in this state, as the control device 31 detects it by means of the accelerator switch 34, the electromagnetic valve 16 is demagnetized so as to release the stop holding state of the vehicle, and the start-up action toward the back on the downhill can be smoothly performed.
Patent JP-S63165410-A (JP)
Title: Production of crosslinked copolymer having aldehyde group
Inventor: KANBARA HIROSHI
IPC: C08F212/34
Filed: 1986-09-11
Abstract: PURPOSE:To safely produce the titled crosslinked copolymer by simple reaction operation, by oxidizing a specific crosslinked copolymer in the presence of dimethyl sulfoxide and converting basic anion exchange groups into aldehyde groups. CONSTITUTION:A polyelectrolyte, e.g. weak basic or strong basic ion exchange resin, etc., having a crosslinked copolymer consisting of a monovinyl aromatic monomer, preferably porous polystyrene, poly(vinylbenzyl chloride), etc., crosslinked with divinylbenzene, as a matrix and basic anion exchange groups is oxidized in the presence of dimethyl sulfoxide to convert the basic ion exchange groups into aldehyde groups. The above-mentioned copolymer is useful as an adsorbent for beta2-microglobulin which is an etiologic substance in blood, intermediate for forming immobilized enzymes, immobilized germicides, etc.
Patent JP-H0960525-A (JP)
Title: Surging preventing device for supercharger
Inventor: IBARAKI SEIICHI
IPC: F02B39/00
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To enable a device to avoid surging in a total operating region, by providing an opening part in a location corresponding to an impeller inducer part of a casing, simultaneously with providing an opening/closing valve for opening/closing this opening part, opening/closing the opening/closing valve by a detection signal of supply air pressure, and adjusting a surge margin of an impeller. SOLUTION: A pressure sensor for detecting a supply air pressure is arranged, and this detected signal is input to a valve driving gear through an electric circuit line 10. That is at the time of operating a supercharger, when an electromagnet 18 is energized based on a detection output of the pressure sensor, the electromagnet 18 pulls an operating lever 16 of an operating mechanism 50, and a slit-shaped opening part 31 is opened by turning an opening/closing valve 11 in the clockwise direction with a support pin 15 serving as the support point, to be separated from a valve seat part 17. Then, a part of air in an inducer part is discharged to the outside from the opening part 31, and an amount of air passing through an impeller 1 is decreased. When assumed pressures Pu, Pe for upper/lower limit values in a region where an engine operating line is most adjacent to a surge line, the opening part 31 is opened when the supply air pressure P is in a state of Pe<P<Pu.
Patent JP-H0535491-A (JP)
Title: Argument conversion method for converting fortran into c
Inventor: NISHIKAZE HAJIME
IPC: G06F9/45
Filed: 1991-07-31
Abstract: PURPOSE:To provide the efficient C program conversion method analyzing the argument in each program unit in the case of the conversion from the FORTRAN into the C and properly deciding whether the argument is passed by an address or by a value. CONSTITUTION:A graph b-1 representing the call relationship of the program unit of the FORTRAN program and an associative graph b-2 representing the argument relationship in each program unit are prepared. The presence or absence of updating the argument as a whole is decided using the graphs b-1 and b-2. In the case of the conversion, whether an address or a value is used as an argument is decided to perform efficient C program conversion.
Patent JP-H0958300-A (JP)
Title: Mounting structure of automotive meter
Inventor: SAKURAI ISAMU
IPC: B60K37/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To cope with a difficult locking operation required in mounting the front glass of an automotive meter on a facing. SOLUTION: A raised part 91 is provided inside an engaging hole 19 in a facing 16, and a projecting part 92 is provided on the surface 61 of a periphery corresponding to the raised part 91. A curved surface 93 is provided at the end of the projecting part 92. To mount front glass 17, a locking piece 20 is broadened by the projecting part 92, and the curved surface 93 of the projecting part 92 can be prevented from hooking to the roof of a bulge 22, so the work of installing the front glass 17 is facilitated.
Patent JP-S59104271-A (JP)
Title: Method for inputting information to welding robot
Inventor: KASUGA HIDEYUKI
IPC: B23K9/095
Filed: 1982-12-07
Abstract: PURPOSE:To input easily information to control means by classifying plural welding works for which welding conditions are the same by each welding pattern and recording the patterns and parameters for setting on a recording card. CONSTITUTION:Works 1-3 which are different only in the size are classified as the same pattern of a type T and parameters L1-L4 for setting indicating the length of the works 1-3 are determined and are recorded on an information recording card 4. The operator inserts the card 4 into the card insertion port of a robot control means 9 in the case of welding the work 1, then the recorded pattern data and the data on the parameters L1-L4 are read, and are recorded in a memory part 12. The respective numerical values of the data on the parameters and welding conditions such as welding method or the like are inputted into the control means from a keyboard 13. The read out data and numerical values are displayed on a display part and the signal is outputted from a central processing unit 16. The robot welds the work in conformity with the prescribed conditions by the control signal.
Patent JP-S60108035-A (JP)
Inventor: RODONII EI MATOSUN
IPC: A61B6/03
Filed: 1983-11-15
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-S60555-A (JP)
Inventor: MAIKERU JIIGURAA
IPC: G06F1/04
Filed: 1983-11-15
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-H0660360-A (JP)
Title: Magnetic recording medium
Inventor: MIURA TOSHIHIKO
IPC: G11B5/73
Filed: 1992-08-12
Abstract: PURPOSE:To improve C/N and to improve traveling durability by specifying the number of diffraction points from the ferromagnetic metallic powder on the surface of magnetic layers, i.e., the number of a 100 deg. range on the diffraction point curve from a (211) face to 5 to 15 pieces. CONSTITUTION:The number of diffraction points from the ferromagnetic metallic powder on the surface of the magnetic layers measured by a high-speed electron beam diffraction method of the upper magnetic layer of the magnetic recording medium, i.e., the number of 100 deg. on the diffraction point curve from the (211) face, is controlled to 5 to 15 pieces. Such medium is obtd. by forming the magnetic layers contg. a polishing agent having 0.05 to 0.3mum average particle size and carbon black having 0.005 to 0.1mum primary particle size or by providing the upper magnetic layer while the lower magnetic layer applied on a nonmagnetic base is wet and subjecting the resulted medium to a calender treatment at 50 to 110 deg.C roll temp., 200 to 400kg/cm line pressure and 50 to 350m/min speed. by which the desired numerical value is obtd. As a result, the electromagnetic conversion characteristics and traveling durability are always stably obtd.
Patent JP-H0964766-A (JP)
Title: Teletext multiplex broadcast receiving device
Inventor: ITO TORU
IPC: H04B1/16
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To allow an on-vehicle navigation device connected to the receiver to use position coordinate data of a teletext multiplex broadcast program received at the time of using the receiver outside the vehicle by storing character code data received by the receiver disconnected from the on-vehicle navigation device and transferring the position coordinate data in the character code data to the on-vehicle navigation device when the receiver is connected to the on- vehicle navigation device. SOLUTION: The teletext multiplex broadcast receiver is freely connected to/disconnected from the on-vehicle navigation device and receives an FM teletext broadcast program and is provided with a storage means 7 storing code data including position coordinate data demultiplexed from the received teletext multiplex broadcast program and a data transfer section 21 transferring the position coordinate data stored in the storage means 17 to the on-vehicle navigation device when the receiver is connected to the on-vehicle navigation device. Thus, the position coordinate data included in the code data of the teletext multiplex broadcast program received in the case of use at the outside of a vehicle are transferred for use.
Patent JP-H0749024-A (JP)
Title: Heating method by electromagnetic wave and electromagnetic wave absorbing heating body
Inventor: KUROKI FUMIHIRO
IPC: H05B6/74
Filed: 1993-08-06
Abstract: PURPOSE:To make possible the heating temperature rise of a heating body in a short time by radiating electromagnetic waves to a metallic oxide or a composition containing this metallic oxide and to metal in direct contact with the metallic oxide or the composition. CONSTITUTION:A heating material layer 11 is provided on the layer or carrier 10 of a metallic oxide with heating action or a composition containing this metallic oxide, and metal 12 is further held directly thereon. Electromagnetic waves are then radiated to the metallic oxide or the composition containing the metallic oxide and to the metal 12 in direct contact with the metallic oxide or the composition. Microwaves can be used as the electromagnetic waves, and the frequency is suitably selected according to the sort of the metallic oxide and the desired heating temperature and time. A heating body can heat combustion exhaust gas, exhausted from an internal combustion engine or the like, directly or indirectly from the time immediately after the start of the internal combustion engine and moreover can heat a catalyst for purifying combustion exhaust gas. The heating efficiency of the heating body is thereby high, and power consumption can be suppressed.
Patent JP-S59115254-A (JP)
Inventor: KINOSHITA NAOYUKI
IPC: B65D33/01
Filed: 1982-12-08
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-2000044940-A (JP)
Title: Microcapsule of heat accumulating material
Inventor: ISHIGURO MAMORU
IPC: C09K5/06
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a microcapsule of a heat accumulating material which is encapsulated in a melamine-formaldehyde polymer membrane and exerts a good flow property and heat accumulating performance not only under low temperature conditions within the air conditioning temperature range but also when exposed to high temperature conditions within the heater temperature range for a long time. SOLUTION: In a microcapsule of a heat accumulating material wherein a compound accompanied by phase transition is encapsulated in a melamine- formaldehyde polymer membrane, a residual formaldehyde, which does not contribute to membrane formation, is allowed to react with a nitrogen-free compound having two or more alcoholic hydroxy groups in a molecule to remove formaldehyde in a microcapsule dispersion. Preferably, the compound having alcoholic hydroxy groups is glucose. The microcapsule of a heat accumulating material does not exert corrosive properties against metals, even when circulated in various metal pipings over a long time.
Patent JP-H1134522-A (JP)
Title: Print sheet
Inventor: KUSANO MICHIKO
IPC: B41M5/382
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a print sheet being used for both thermal transfer recording method and ink jet recording method by forming a dye receiving layer of a thermoplastic resin and a polyethylene oxide crosslinked modified resin. SOLUTION: Similarly to a conventional print sheet, a basic body 2 is formed of a paper, e.g. a fine paper or a coated paper, various plastic sheet or a composite laminate sheet thereof. A dye receiving layer 3 is then formed of a thermoplastic resin and a polyethylene oxide crosslinked modified resin. Polyester and cellulose ester are principally employed as the thermoplastic resin in order to enhance the sensitivity, the image preservation and skin fat resistance. Furthermore, hydrophilicity and high wettability to water are provided by the polyethylene oxide crosslinked modified resin so that an image can be formed with an aqueous ink by ink jet recording system. According to the arrangement, an image can be formed by both thermal transfer and ink jet recording systems without sacrifice of skin fat resistance or image preservation.