baber/WOPTO huggingface dataset:
Patent JP-H11133479-A (JP)
Title: Diaphragm mechanism for camera
Inventor: TOMA KIYOSHI
IPC: G03B9/02
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a diaphragm mechanism for camera with simple constitution so that plural diaphragm members having different aperture ratios are compactly arranged around an exposure aperture and the aperture of a fixed diaphragm member is inserted into the exposure aperture. SOLUTION: The diaphragm members 5, 6 and 7 are provided with the apertures 5a, 6a and 7a whose aperture ratios are different, turnably fitted on a shaft 1c and energized to turn counterclockwise by springs 8, 9 and 10. When a driving ring 2 is turned counterclockwise with a motor 3, the diaphragm members 5, 6 and 7 follow the pin 2a of the driving ring 2, to be turned counterclockwise and stopped by stopper pins 1d, 1e and 1f respectively. But at this time, the apertures 5a, 6a and 7a are inserted into the aperture 1a, in order from the aperture 5a whose aperture ratio is large and the apertures 5a, 6a and 7a used for photographing can be selected by the rotational amount of the motor 3.
Patent JP-H03158882-A (JP)
Title: Magnetic recorder
Inventor: KONDO YOSHIHIRO
IPC: G03G19/00
Filed: 1989-11-17
Abstract: PURPOSE:To eliminate developing nonuniformity and to improve recording quality by detecting the viscosity of magnetic fluid, and controlling the viscosity of the magnetic fluid by receiving detection information. CONSTITUTION:The magnetic fluid 21 is always circulated with a circulating means 25. Unwanted matter included in the magnetic fluid is filtered with a filtering means 26 while being circulated. Therefore, the magnetic fluid 21 can be always kept at a cleaned state. Also, the flow rate of the magnetic fluid 21 in circulating is detected with a flow rate detector 27. A detection circuit 28 detects the viscosity of the magnetic fluid 21 based on the flow rate per unit time detected with the flow rate detector 27. A control circuit 29 controls the opening/closing state of a control valve 30 based on information from the detection circuit 28. For example, when the solvent of the magnetic fluid 21 is evaporated and the viscosity of the magnetic fluid 21 is increased, the control valve 30 is opened by receiving a signal from the control circuit 29. As a result, the solvent 23 in a housing container 24 flows out via the control valve 30, then, the viscosity of the magnetic fluid 21 can be kept constant.
Patent JP-H09118116-A (JP)
Title: Rear suspension attaching part structure
Inventor: UKI HIDENORI
IPC: B60G9/04
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rear suspension attaching part structure profitable in the weight reduction and space efficiency of a vehicle body. SOLUTION: Rear side members 20 extending in the longitudinal direction of a vehicle are arranged above rear wheels 1 on both right and left sides and outward in the vehicle width direction. Side frames 22 extending in the longitudinal direction of the vehicle are connected to the front parts of the member 20 through connecting members 21, and a cross frame 23 extending in the vehicle width direction is connected to them through the connecting members 21. The upper parts of shock absorbers 16 of rear suspensions 10 are attached to the lower part of the cross frame 23, and the front parts of trailing arms 12 whose front sides are outward bent are attached to the lower sides of the side frames 22.
Patent JP-H09114249-A (JP)
Title: Developing device
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/08
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To attain stable development by stably carrying a fixed quantity of developer to an image carrier with a developer carrying member. SOLUTION: This device is constituted so that plural fixed magnetic poles N and S are arranged in a peripheral direction on the inner peripheral side of a cylindrical developer carrying member 11 rotated to carry the developer and a regulating member 13 for regulating the quantity of the developer carried by the developer carrying member is provided on the outer peripheral side of the developer carrying member with a required spacing. At this time, the vertical component magnetic force of the fixed magnetic pole N in the vicinity of a position facing the regulating member, which goes to the downstream side in the rotational direction of the developer carrying member from the peak value of the magnetic force is decreased more rapidly than that goes to the upstream side.  Moreover, the horizontal component magnetic force of the fixed magnetic pole, which goes to the downstream side in the rotational direction of the developer carrying member is increased more rapidly than that goes to the upstream side.
Patent JP-H01140849-A (JP)
Title: Character telephone
Inventor: MATSUYOSHI TETSUYA
IPC: H04L17/00
Filed: 1987-11-26
Abstract: PURPOSE:To securely transmit information without using sound by providing a means which codes and transmits transfer information inputted from a keyboard and the like, and a means which decodes and displays transmitted information. CONSTITUTION:Information including the number of an opposite station inputted from the keyboard 1 is converted into an electric signal and outputted to an encoder 2. The encoder 2 executes the processing of A/D conversion, error correction coding, and the like on information, which is outputted to a telephone line 4 through a MODEM 3. On the other hand, a signal transmitted from the telephone line 4 is received through the MODEM 3, and the processing of error correction and D/A conversion is executed, whereby it is displayed in a liquid crystal display unit 6 in the form of characters.
Patent JP-H07215924-A (JP)
Title: Production of pivaloyl hydrazide
Inventor: PIITAA ADORIAAN BERUBURUTSUGE
IPC: B01J21/06
Filed: 1994-11-09
Abstract: A process for the preparation of pivaloyl hydrazide which comprises reacting pivalic acid with hydrazine in the presence of a catalytic amount of amorphous titanium dioxide in an inert solvent, in the presence of water.
Patent JP-H07131200-A (JP)
Title: Method for processing terminal of signal line
Inventor: TADA KOZO
IPC: H05K13/04
Filed: 1993-11-05
Abstract: PURPOSE: To place a terminal in a desired position and to fix it on a circuit board by suction with a sucking nozzle. CONSTITUTION: An operator holds a sucking nozzle 20 instead of tweezers with a hand, sucks a terminal of a signal wire 14 accompanying a head assembly 17, holds it to place in a desired position. In this case, a sucking hole 20a of the nozzle 20 need not to be in contact with the signal wire 14. When it approaches the signal wire 14, the wire 14 is sucked with the surrounding air into the nozzle and is held. After holding the signal wire 14, when the signal wire 14 is moved to a desired position, there is no risk of cutting it by an excessive pulling force, because the sucking force is almost constant. In this way, a very fine and brittle terminal of a signal wire can be easily held and the treatment of terminal of a fine and brittle signal wire can be easily automated.
Patent JP-H06122583-A (JP)
Title: Method for treating cut grass and apparatus for treating
Inventor: TERAMACHI KAZUO
IPC: C05F11/06
Filed: 1992-10-09
Abstract: PURPOSE:To effectively utilize cut grass, e.g. lawn grass discharged from a golf course without discarding. CONSTITUTION:Cut grass 19 is fermented in a fermenter 1 and then pelletized in an apparatus 8 for producing pellets. The resultant pellets 21 are then dried in a dryer 13 to produce a pelletlike organic fertilizer 22.
Patent JP-H08162130-A (JP)
Title: Battery disposal and recovery device
Inventor: UCHIDA SHIRO
IPC: H01M6/52
Filed: 1994-12-02
Abstract: PURPOSE: To suppress heat generation due to short-circuiting of battery terminals and prevent a fire and a skin burn because of the heat generation in disposal of used and unnecessary batteries by providing a battery disposal and recovery device with a specific constitution. CONSTITUTION: This device is provided with an electric insulating agent storage part 12 for storing an electric insulating agent equipped in an upper cover 1, an applying means having a nozzle part 13 for applying the electric insulating agent discharged from the storage part 12, and a battery guide case part 18 having a battery storage hole 17 into which the nozzle part 13 is inserted and a battery is stored when the upper cover 1 is closed.  It is further provided with a rotary plate device having a battery placing part 23 which contacts a terminal of a battery stored in the battery storage hole 17 with the nozzle part. 13 and is brought into contact with the battery terminal when the insulating agent is applied to a battery terminal for insulating process, and a battery dropping hole 30 for passing the battery, on a surface of a rotary plate 19, and a battery storage means 3 for storing the batteries dropped through the battery dropping hole 30 of the rotary plate device after the terminals of the batteries are insulating processed by the applying means.
Patent JP-H01139007-A (JP)
Title: Dryer for animals
Inventor: OTA AKIRA
IPC: A45D20/12
Filed: 1987-11-27
Abstract: PURPOSE: To readily carry out the job of drying without causing an animal distress, by providing a fragrance-emitting substance, which emits fiagrance that the animal likes, into the blowout nozzle of the front end of a hose connected to the blowout side of a blower. CONSTITUTION: By operating a blower 4 after washing an animal with warm water, wind produced by vanes 6 passes through a motor 5, here, it is made warm by the heat generation of the motor 5 and flows out into a blowout hose 7 as warm wind A. Then, it enters the blowout nozzle 10 of a head part 9, and is blown out of a blowout opening 10a. At this time, the warm wind A passes through a fragrance-emitting substance 12 which emits fragrance that the animal likes, so that the warm wind A contains fragrance emitted by the fragrance-emitting substance 12. By blowing the warm wind A onto the animal, the job of drying proceeds readily without causing the animal to run about, because it is attracted to the fragrance contained in the warm wind A.
Patent JP-H03160407-A (JP)
Title: Semiconductor laser module
Inventor: SHIKII SHIGERU
IPC: G02B6/42
Filed: 1989-11-20
Abstract: PURPOSE:To prevent the generation of noises by unnecessary waves and to assure stable oscillation by providing a band-pass optical filter which allows the passage of only the exit light at the intermediate point of an optical path from a semiconductor laser element to an optical fiber. CONSTITUTION:The band-pass optical filter 3 which allows the passage of only the exit light is provided at the intermediate point of the optical path from the semiconductor laser element to the optical fiber 6. The exit light emitted with a spreading angle of about 10 to 40 deg. from an LD chip 1 is made by a lens 2 into collimated beams of light which are made incident to the band- pass optical filter 3. The arrival of the unnecessary waves spreading in a broad wavelength band at the semiconductor laser element is prevented in this way even if such waves enter from the outside.
Patent JP-H01230590-A (JP)
Title: Substituted alpha-amino acid having pharmacological activity
Inventor: KURISUTOFUAA FURANKURIN BITSUG
IPC: A61P25/28
Filed: 1988-11-29
Abstract: The present invention is novel substituted a-amino acids, pharmaceutical compositions, methods of use, and preparations therefore having utility for treating disorders which benefit from blockade of aspartate and glutamate receptors.
Patent JP-H04173935-A (JP)
Title: Wear resistant aluminum alloy
Inventor: MARUYAMA YOSHINORI
IPC: C22C21/06
Filed: 1990-11-07
Abstract: PURPOSE:To produce an Al alloy having superior wear and attack resistances by preparing an Al alloy having a specified compsn. contg. prescribed amts. of Mg, Ni and Si. CONSTITUTION:An Al alloy consisting of, by weight, 5.0-8.0% Mg, 3.5-6.0% Ni, 3.0-5.0% Si, 1 0-4.0% Cu, 0.5-2.5% Mn, 0.5-2.0% Fe and the balance Al with impurities including <0.5% Sn and <0.5% Zn is prepd. This Al alloy has superior machinability in spite of its satisfactory wear and attack resistances and is useful for a sliding member such as a piston.
Patent JP-H05133589-A (JP)
Title: Air conditioner
Inventor: YASUDA TORU
IPC: F24F11/76
Filed: 1991-11-15
Abstract: PURPOSE:To prevent splashing of dew-condensed water by adding one indoor heat exchanger temperature sensing means to a pass of an indoor heat exchanger, and comparing it with an output signal of conventional indoor heat exchanger temperature sensing means. CONSTITUTION:One indoor heat exchanger temperature detecting means 2 is newly added to an intermediate part of a pass of an indoor heat exchanger, and compared with an output signal of conventional indoor heat exchanger temperature detecting means 1 thereby to accurately detect refrigerant evaporating state, i.e., a superheat degree. Accordingly, fan dew-condensation can be eliminated by reducing a rotating speed of an indoor fan motor when superheat degree of the pass of the indoor heat exchanger becomes a predetermined specified temperature or higher by utilizing the fact that, when the atmospheric temperature is relatively low and a room cooling capacity is not relatively necessary, a refrigerant evaporating state, i.e., the superheat degree can be accurately detected. Thus, splashing of dewcondensed water can be prevented.
Patent JP-H03160784-A (JP)
Title: Manufacture of electronic component mounting board
Inventor: KONDO MITSUHIRO
IPC: H05K3/40
Filed: 1989-11-17
Abstract: PURPOSE:To improve connecting reliability of a conductor circuit to a lead and to form through holes in high density by forming a base material of fusible resin, selectively removing to melt the part of the material to form a hole reaching an inner connector, and through hole-plating the holes to form the holes. CONSTITUTION:A base material 13 is formed of fusible resin, and the material 13 is partly selectively removed by melting to form a hole 16 reaching an inner connector 12. The hole 16 is through hole-plated 17 to form a through hole 15. Thus, fine holes 16 can be formed as compared with opening by a general drill, and the holes 15 can be formed in high density. Further, a conductor circuit 14 is electrically connected to a lead 11 with high connecting reliability.
Patent JP-H0929462-A (JP)
Title: Production of rolled clad metallic plate
Inventor: OYAMA HIDETO
IPC: B23K20/04
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To adopt an inexpensive coil rolling method using asymmetrical slabs by providing clad metallic plate with a dummy metallic materials at the time of rolling with rolls in the case this clad metallic plate is produced by rolling. SOLUTION: The front ends 3 and rear ends 3 in the progressing direction of the metallic plates are formed as the dummy metallic material parts in the process for producing the clad metallic plate by rolling with the rolls by superposing >=2 kinds of different metallic strips. The remaining parts are so formed as to engage a cladding materials 2 in the base materials 1. The strength of the connection of the nose parts 3 of the dummy metallic materials and the intermediate parts is high in the case the nose parts 3 and the base metals 1 of the intermediate parts are successively integrated. Such case is more preferable as the dislodgment of the dummy metallic parts at the time of rolling does not arise.  The nose parts 3 formed of the dummy metallic materials are the metallic materials of the same kind and, therefore, the deformation resistance is uniform in the thickness direction and the camber does not arise.
Patent JP-H07149668-A (JP)
Title: Substance for detecting amyloid deposit
Inventor: SHIMOJIYOU FUMITAKE
IPC: A61K51/08
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a substance for detecting amyloid deposit extremely excellent in terms of utility and safety in detecting an amyloid deposit and/or a deposition site. CONSTITUTION:A amyloid forming protein is linked to a metal chelate substance to give a substance for detecting amyloid deposit. The substance for detecting amyloid deposit is further labeled with a radioactive isotope through the metal chelate substance so that a picture image of a clear amyloid deposit and/or deposition site can be obtained in high safety in a short time.
Patent JP-S63152857-A (JP)
Title: Electrolyte stirring device for storage battery
Inventor: TANAKA AKIFUMI
IPC: H01M2/38
Filed: 1986-12-16
Abstract: PURPOSE:To increase the capacity of a storage battery by arranging a siphon strap in a cylinder, and arranging an electrolytic electrode inside the the cylinder made of porous material in the lower part from the siphon strap. CONSTITUTION:When an electrolytic electrode 4 is connected to a point a of the negative electrode of a cell B1 inserted in the device or a point b of the negative electrode of an adjacent cell a B2 through a resistor R, a voltage of about 2V or 4V is applied across the positive electrode of the inserted cell and the electrolytic electrode, and the current flows from the positive electrode to the electrolytic electrode. A tube for a clad type plate is used in a porous cylinder 2 installed at the lower end of a hanging cylinder 1, and the lower end of the hanging cylinder is formed with a porous material to lower the resistance between the positive electrode of the cell and the electrolytic electrode. When H2 gas evolved in the electrode by current flow is stored at the cylinder lower end c to the extent exceeding the fitting range a of a siphone strap, the valve action of the siphone strap is broken, and the gas in the part c rises inside the cylinder in H form of bubble d. The electrolyte above the bubble d is pushed up and the electrooyte having high specific gravity is sucked from the lower end of the cylinder. Therefore, the electrolyte is efficiently stirred.
Patent JP-H10142959-A (JP)
Title: Paper sheet carrying mechanism
Inventor: SUKETOMO SEIJI
IPC: G03G15/16
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry a paper sheet to a fixing part without moving and scattering toner transferred onto a charged paper sheet by providing metallic paper sheet carrying guides for guiding the paper sheet on which a toner image is transferred between a transferring part and the fixing part and constituting the paper carrying guides, so as to support them with resistors. SOLUTION: This mechanism is constituted of the metallic paper sheet carrying guides 12 which are fixedly provided in device frames 8, in electrically insulated states by insulating spacer members 11 made of phenol resin, etc., in positions closely facing both surfaces of the paper sheet 10 on which the toner is transferred in non-contact state between the transferring part 5 and the fixing part 9 and the resistors 13 interposed between the metallic paper carrying guides 12 and the device frames 8, for attaining connection. Then, the resistance values of the resistors 13 are selectively set to be middle resistance values of about a few M ohms, for instance, so that the potential of the paper sheet on which the toner image is transferred can be kept the potential within a fixed range through the resistors 13.  Thus, the movement and scattering of the toner caused by vibration and the overattenuation of the potential in the paper due to an electric discharge at a high potential can be suppressed.
Patent JP-H03160908-A (JP)
Title: Method for peeling seed
Inventor: MATSUMOTO TOKIO
IPC: A01C1/00
Filed: 1989-11-17
Abstract: PURPOSE:To selectively pulverize and remove only seed coats by mixing seeds with a mixed abrasive material of coarse abrasive grains and fine abrasive grains and stirring the resultant mixture. CONSTITUTION:Seeds are mixed a mixed abrasive material of coarse abrasive grains and fine abrasive grains and stirred. The seeds which are objects are seeds of vegetables such as Japanese radish, Chinese cabbage or lettuce, beans such as mung bean, soybean, ADZUKI bean or peanut and nuts such as walnut or chestnut. For example, alumina, silica, zirconia, corundum, glass and silica sand are cited as the material for the above-mentioned mixed abrasive material. Abrasive grains having about 50mu to 20mm grain diameter are used as the coarse abrasive grains and abrasive grains having about 20-1700mu grain diameter are used as the fine abrasive grains. The mixing ratio of the coarse abrasive grains to the fine abrasive grains is about (10:1)-(1:10) weight ratio. After the aforementioned treatment, peeled seeds are separated from the mixed abrasive material by a means, e.g. screening or winnowing.
Patent JP-H03160345-A (JP)
Title: Method of evaluating quality of boiled rice
Inventor: SATAKE TOSHIHIKO
IPC: G01N21/359
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a correct evaluation value of the quality of boiled rice easily and in a short time by measuring the content rate of gelatinized starch by applying near-infrared rays of a specific wavelength to the boiled rice, and by evaluating the quality of the sample boiled rice on the basis of a measured value. CONSTITUTION:Near-infrared rays of a specific wavelength are applied by a near-infrared spectrochemical analyzer 3 to sample boiled rice put in a sample vessel fitting box 5, either one of a reflected light or a transmitted light thus obtained is taken out as a measuring light and the intensity thereof is detected. Next, a CPU 4c of a control device 4 computes the content rate of gelatinized starch on the basis of measured data written in a RAM 4b and a constituent conversion count value stored in a ROM 4b beforehand and calculates a correct evaluation value of the quality of the sample boiled rice. According to this constitution, anyone can obtain the correct evaluation value of the quality of the boiled rice easily and in a short time, and since the conditions in boiling the rice are also taken into consideration, evaluation of the quality matched more with the real conditions can be executed.
Patent JP-H02149002-A (JP)
Title: Microwave circuit parts
Inventor: YOSHIDA DAIKOU
IPC: H01L25/00
Filed: 1988-11-30
Abstract: PURPOSE:To correctly set the fixing position of a chip capacitor, and to improve the reproducibility of assembling by fixing the bottom surface of the chip capacitor to the upper surface of a substrate as piling them so that one end surface of the chip capacitor and one end surface of the substrate make one plane. CONSTITUTION:The chip capacitor 4 which has a rectangular shape smaller than that of an undermentioned-metallic plate 16 is piled on the thin and rectangular metallic plate 16, and they are fixed by gold-tin soldering. At the time of fixing, they are piled so that one side 18 of the upper surface of the metallic plate 16 and one side 19 of the bottom surface of the chip capacitor coincide with each other and besides, the end surface of the metallic plate 16 including one side 18 of the upper surface and the end surface of the chip capacitor including one side 19 of the bottom surface make one plane. Thus, if the rectangular metallic plates whose widths l3, l4 are varied are prepared previously, every kind of the chip capacitors 4 and 5 can be assembled at the prescribed position of the fixing place by good reproducibility.