baber/WOPTO huggingface dataset:
Patent JP-H08132864-A (JP)
Title: Air conditioner for bus
Inventor: OTSUKA KAZUHIRO
IPC: B60H3/00
Filed: 1994-11-08
Abstract: PURPOSE: To prevent a nasty smell generated from bacteria stuck on the surface of an evaporator from being blown off in a car room accompanied with conditioned air. CONSTITUTION: An evaporator fan 46 is made into a fan capable of rotating normally and reversely. When a dry mode is set by a dry mode setting means 43 at stopping operation of a compressor 11, opening/closing valves 35, 36 are opened by the signal from this, and the fan 46 is reversely rotated. Hereby the engine cooling water of a main engine 32 is circulated in a heater coil 18, air fed by the fan 46 is heated by flowing through the heater coil 18, and then the air flows through an evaporator 16 so as to dry the surface.
Patent JP-H01138243-A (JP)
Title: Food packaging sheet
Inventor: ARAI SHIZUO
IPC: B32B27/18
Filed: 1987-11-25
Abstract: PURPOSE:To obtain a food packaging sheet effective in keeping the freshness of food and its preservation, by allowing the surface of a sheet resin support to support uniformly a specified fine ultraporous powder having pores capable of adsorbing ethylene gas. CONSTITUTION:This sheet is formed by allowing the surface of a sheet of a synthetic resin or a natural substance to support uniformly an ultraporous fine powder of an inorganic oxide mixture having pores capable of adsorbing ethylene gas and having a pH in the neutral range, represented by soft porous ancient marine humus. It is desirable that said humus is crushed with a rock crusher in the stope, fed to an air separator to perform size separation for ensuring its quality and dried in air. It is desirable to use a sheet formed by making an olefin polymeric material into an oriented film or a synthetic or natural paper, for example, packaging paper as said sheet support.
Patent JP-H03219484-A (JP)
Title: Liquid for surface treatment, surface treatment method, antistatic method and surface cleaning method of optical disk
Inventor: TANAKA YASUO
IPC: G11B23/50
Filed: 1990-11-02
Abstract: PURPOSE:To effectively prevent the generation of static electricity on an optical disk surface and to clean the surface by applying a surface treating agent contg. an antistatic agent and low boiling solvent on the surface of the optical disk and wiping the surface. CONSTITUTION:The surface treating agent contg. the antistatic agent and the low boiling solvent is applied on the surface of the optical disk which is stained or is stuck with foreign matter. The surface is then wiped. A surfactant, conductive high-polymer agent, charge transfer complex, etc., are used as the antistatic agent. Cation surfactants, anion surfactants, amphoteric surfactants, nonionic surfactants, etc., are used for the surfactant to be used as the antistatic agent. Polyparastyrene sulfonate, polyvinyl carbazole, etc., are used as the conductive high polymer agent. TCNQ-pyridine, etc., are used as the charge transfer complex. The low boiling solvent having 40 to 120 deg.C, more preferably 40 to 100 deg.C is preferably used.
Patent JP-H06118515-A (JP)
Title: Original placing plate carrying device
Inventor: TAKEUCHI MASAHIKO
IPC: G03B27/50
Filed: 1992-10-08
Abstract: PURPOSE:To enable an original placing table fixed by vacuum contact caused when it is set under a low temperature state for a long term to be driven by the stepping motor of low torque as for a sliding type (slipping type) carrying device. CONSTITUTION:At an initial processing time after a power source is turned on, the stepping motor 102 is driven several times in a short period by a low pulse rate. When an original rack 50 is fixed to sliding rails 151 and 152, the motor 102 is stepped out. However, since the motor 102 is slightly rotated, the rack 50 is slightly moved and the vacuum contact is released. Then, grease or oil enters a sliding surface between sliders 145 and the rails 151 and 152. Thereafter, the rack 50 can be carried without being stepped out by the rotation of the motor 102.
Patent JP-S63151102-A (JP)
Title: Plane antenna
Inventor: TANEMURA KENSABURO
IPC: H01Q21/24
Filed: 1986-12-15
Abstract: PURPOSE:To easily and inexpensively receive radio waves of two kinds of polarization mode by dividing a reception face and forming a first antenna part, which receives the radio wave of a first polarization mode, on one side and forming a second antenna part, which receives the radio wave of a second polarization mode, on the other. CONSTITUTION:A reception face 1 is divided, and the first antenna part 1a which receives the radio wave of the first polarization mode is formed on one side, and the second antenna part 1b which receives the radio wave of the second polarization mode is formed on the other. For example, horizontally polarized and vertically polarized radio waves are received if the first antenna part 1a is used for the horizontal polarization mode and the second antenna part 1b is used for the vertical polarization mode. In case radio waves of two kinds of polarization mode are received in this manner, it is sufficient if one plane antenna is attached to a wall surface or a roof, and the construction is easy. The cost is reduced by the mass production effect in comparison with production of individual plane antennas of respective polarization modes, and the inexpensive plane antenna is supplied.
Patent JP-S62154392-A (JP)
Title: Brush-cleaning device for disk
Inventor: KITADA YOSHIMITSU
IPC: B08B1/02
Filed: 1985-12-27
Abstract: PURPOSE:To automate brush-cleaning of disks stored in disk carriers and to improve productivity by taking out each disk from each disk carrier one by one and cleaning the surface of the disk with a brush-cleaning means arranged on the way of the track of the carrying means. CONSTITUTION:The disks sent from the carrier 12 are held by the 1st disk clamping means 18 one by one and taken out to the outside of the carrier 12. The empty carrier 12 is transferred in the order of B-D and reached a carrying table 24. Each disk 14 is delivered to a disk receiver 30 arranged on the upper left end position, moved on an endless track 28 by one stroke and then cleaned by the brush-cleaning means 32 on the position. The disk 14 cleaned with the brush is stored in each empty disk carrier 12 sent in each pitch by the 2nd disk clamping means 44.
Patent JP-H09137157-A (JP)
Title: Phosphor and cathode ray tube
Inventor: ISHII TSUTOMU
IPC: H01J29/20
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor which does not exhibit degradation (decrease) in luminance with time, a phosphor which exhibits a high luminance, and a cathode ray tube which can retain a bright high-quality screen over a long term. SOLUTION: This phosphor is practically represented by the formula: ZnS:A, Zr, X (wherein A is Ag or Cu; and X is at least one kind of element selected from among Cl, Br, I, F Al, Kg, Au, and Sb) and has a Zr content of 10-500ppm based on the amt. of ZnS. The objective cathode ray tube uses this phosphor as a blue-or green-emitting phosphor.
Patent JP-H06149090-A (JP)
Title: Transfer device
Inventor: YAMAZAKI MICHIO
IPC: G03G15/00
Filed: 1992-11-09
Abstract: PURPOSE:To eliminate the generation of a leakage current even when a form is deformed and to prevent the occurrence of the missing of an image. CONSTITUTION:While the leading edge and central parts of the deformed form 10 pass a transfer position, 5.2KV voltage is applied to a transfer corotron 20 by a first power source 22. When the central part of the form 10 passes and the tailing edge 10a reaches a position opposite to the transfer corotron 20, the movable contact point 21a of a changeover switch 21 is changed over to the side of a fixed contact point 21c by the control of a controller 25. Thus, 4.8KV voltage lower than the voltage of the first power source 22 by 0.4KV is applied to the transfer corotron 20 by a second power source 23. Thus, a potential difference between a photosensitive drum 11 and the form 10 is made smaller than that in the conventional process, so that the leakage current is not generated but the occurrence of the missing of the image can be prevented.
Patent JP-S63226624-A (JP)
Title: Liquid crystal element
Inventor: MIHARA TADASHI
IPC: G09F9/35
Filed: 1986-12-17
Abstract: PURPOSE:To obtain the wholly strong contrast of the titled element by optically detecting at a temperature range lower than the temperature corresponding to the intermediate value of each max. tilt angles in the upper/lower phase transition points at the time of descending the temperature of a smectic liquid crystal. CONSTITUTION:The smectic liquid crystal layer 42 is enclosed between orientation control films, etc. mounted on transparent electrode substrates 41a, 41b respectively so as to be perpendicular to the surfaces of the substrates 41a, 41b, and the liquid crystal molecule 43 has dipole moment 44 in the direction of intersecting orthogonally with the molecule. At the time of impressing the voltage of more than the prescribed threshold between the electrodes mounted on the substrates 41a, 41b respectively, the spiral structure of the liquid crystal molecule 43 is released, and the moment of the molecule 44 all turns towards the direction of the electric field. The molecule 43 displays the anisotropy of the refractive index in major axial and minor axial directions of the molecule, respectively. Therefore, the most dark (the most bright) state is produced at the temperature range lower than the temperature corresponding to the intermediate value between the max. tilt angles thetaA, at the upper phase transition point and that thetaB at the lower phase transition point at the time of descending the temperature of the liquid crystal. The transmission axis (the absorption axis) of a polarizer and an analyzer are arranged in the position of producing max. dark state (the max. bright state), thereby enabling to change the optical characteristics of the titled element by polarity of the applied voltage.
Patent JP-S62158533-A (JP)
Title: Method for drying water passage of metal die
Inventor: AOSHIMA KAZUHIKO
IPC: B22D17/22
Filed: 1985-12-31
Abstract: PURPOSE:To completely dry the inner face of a water passage in short time by feeding the compressed air which was subjected to a temp. up by heating into the water passage of a metal die by passing the compressed air through the inner part of the heat exchanger for fooling which is used for the temp. control of warm water for a metal die temp. adjustment. CONSTITUTION:The warm water 10 inside the tank 9 subjected to a temp. control by the heat exchanger 7 for cooling or the heater 8 for heating is fed to the water passage of a metal die 1 via a pipe 11 by a pump 4, in using the metal die. In case of changing the metal die the valve 13 of the pipe 12 for compressed air feeding of a compressor is opened by closing the valve 3 at warm water discharging side, valves 5, 6 for cooling water feeding and discharging, and by opening the valve 15 at the heat exchanger 7 outlet side and the valve 17 of the warm water discharging pipe 16. The compressed air heated by the warm water 10 inside the heat exchanger 7 reaches to the water passage of the metal die 1 via pipes 14, 11 and dries the inner face completely in several minutes by blowing off the water of the inner part of the water passage. In this way the inner face of the watering aperture of the metal die can completely be dried in short time.
Patent JP-S62189447-A (JP)
Inventor: LEVIN SHERMAN LEO
IPC: H04N5/74
Filed: 1986-12-17
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-2000127941-A (JP)
Title: Air compressing type retarder device
Inventor: NAKAMURA HIDEKI
IPC: B60T10/04
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To increase brake capacity even in a small type, and obviate a radiator by arranging a driving shaft, an air compressing mechanism, an opening/ closing mechanism and an intake mechanism, and constituting so that air in a sealed space is compressed once every time when the driving shaft rotates once. SOLUTION: An air compressing type retarder device compresses air in a sealed space once every time when a retarder driving shaft rotates once. The retarder driving shaft 11 is journalled to a casing 15 through a bearing 16, and a gear 12 is integrally fixed to the retarder driving shaft 11 to be meshed with a gear rotating integrally with a cam 21. The cylinder part 19 is arranged in the casing 15, and a piston 14 is fitted/installed so that the piston 14 is connected to a rod 13 connected to the retarder driving shaft 11. The cylinder part 19 is liquidtightly held by a cover to form a pressure chamber to communicate air in the pressure chamber with the atmosphere by opening/ closing of an exhaust valve 17 and an intake valve 18. Thus, the whole device can be reduced in size and weight, so that installation of a radiator can be obviated.
Patent JP-S62156234-A (JP)
Title: Purifying method for spongy active metal
Inventor: MURAOKA TETSUHIRO
IPC: C22B9/22
Filed: 1985-12-27
Abstract: PURPOSE:To remove chlorides existing as a mixture in high efficiency, by laying a spongy active metal into a single layer in a heat-resisting vessel and, with rolling the above metal, projecting an electron beam with limiting the extent of irradiation to the range where the above metal does not start melting. CONSTITUTION:The spongy active metal is layed into a single layer in the heat-resisting vessel 1 and a shaking appliance 3 connected to the heat-resisting vessel 1 is driven, so that above-mentioned spongy active metal is rolled as is shown by each arrow. Simultaneously, an electron beam is projected in the direction of an arrow from an electron beam-irradiation apparatus and the above metal is heated while the extent of irradiation is limited to the range where the metal does not start melting.
Patent JP-2000084215-A (JP)
Title: Control substrate storing box in pachinko machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To permit a control substrate storing box to be opening-impossible without leaving traces and to prevent an illegal action against a PACHINKO (Japanese pinball game) machine by hiding an assembling means for integrally assembling a case body, a control substrate to be housed in the case body and a cover body to cover the case body by means of a hiding means. SOLUTION: In order to assemble the control substrate housing box, at first, a main substrate 91 is held between the ribs 212a and 212b, a pawl 214 of a case member 204, screws 220a and 220b are put through screw through-holes 218a and 218b and screwed onto bosses 216a and 216b and the main substrate 91 is housed inside the case member 204 and fixed. Then, the screws 222a and 222b are put through the screw put-through holes 226a and 226b and screwed onto the bosses 224a and 224b, and an insertion pin fixing stand 210 is attached to a fixed stand attaching part 206. A cover member 202 is covered over the main substrate 91 from its upper part, the head part of a heated insertion pin 236 is driven and its groove part is locked to lock holes 228a-228d. Thus, the screws are hidden by screw cover pieces 232 and 234.
Patent JP-2000123513-A (JP)
Title: Suspension and magnetic recording device
Inventor: YOSHIDA AKIRA
IPC: G11B21/21
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a suspension in which the electric interference between a pair of wiring conductors is eliminated and the loss of the transmission characteristic in high frequencies is suppressed and also the imbalance on the yield in manufacturing due to the difference of shapes of suspensions is not present. SOLUTION: This suspension supports a magnetic head slider 1 having an electromagnetic transducer performing the recording of information to a magnetic recording medium and an electromagnetic transducer performing the reproducing of information from the magnetic recording medium and two pairs of external connection terminals electrically connecting these electromagnetic transducers and is provided with two pairs of head-side connection terminals electrically connecting with these external connection terminals at a gimbal part 5 and, moreover, has two pairs of external circuit-side connection terminals 12, 13 for electric connections with external circuits and, in this suspension, one pair of these external circuit-side connection terminals 12,  13 and the other one pair of them are made to be arranged at the side part of one side of the suspension 4 and at the side part of the other side of the suspension 4 respectively.
Patent JP-H05112476-A (JP)
Title: Production of alkenylbenzene and its derivative
Inventor: SHIMADA KEIZO
IPC: C07B61/00
Filed: 1991-10-21
Abstract: PURPOSE:To obtain the title compound in high efficiency by reaction of an alkylbenzene with a conjugated diolefin. CONSTITUTION:The objective compound can be obtained by reaction of an alkylbenzene with a conjugated diolefin under such a condition as to be virtually free from both oxygen and water in the presence of a catalyst prepared by dispersion heat treatment of (A) metallic sodium with (B) potassium aluminate and/or potassium borate dehydrated under roasting.
Patent JP-H08138107-A (JP)
Title: Detection part for coin surface state in coin identification device
Inventor: MURAOKA SHIGETARO
IPC: G07D5/02
Filed: 1994-11-09
Abstract: PURPOSE: To precisely and speedily detect an suggedness pattern which a coin has. CONSTITUTION: The detection port for coin surface state is provided with a coin rotation part 4, a sensor part 5 detecting ruggedness on the detection line of the coin (c), a conuting part 7 which A/D-converts N-pieces of detection signal samples obtained for every prescribed angle during one rotation of the coin (c), a detection data storage part 8 holding the data, a reference data storage part 10 holding data on the obverse/ back of the coin, a comparison part 9 which shifts the order of respective values on N-pieces of detection data one by one at every detection time, divides the respective values by the values of N-pieces of reference data on the obverse/back of the coin and obtains the values of the quotients of respective N-groups at the obverse/back, a judgement part 12 judging that the coin (c)  is true when the rate P of the number of the values of the quotients in a limited value against the total number N of data is more than a rate Q in one of the groups among the obtained values of the quotients of the N-groups, and judging the coin to be not trun when the P the number of the values of the quotients of the respective N-groups are not more than the Q, and a control part 14.
Patent JP-H07153949-A (JP)
Title: Mos transistor
Inventor: WAKAYAMA TOSHIAKI
IPC: H01L29/78
Filed: 1993-11-30
Abstract: PURPOSE:To obtain the output signals for the number of channels by forming the rear of a MOS gate in N-type and P-type multilayer structure, forming a plurality of the channels of N channels and P channels in different depth and shaping drains and sources for each channel. CONSTITUTION:A P-type layer 3 and an N-type region 2 on the layer 3 are formed onto an N-type substrate. A square MOS gate 1 consisting of an SiO2 layer is and an electrode 1M composed of aluminum, etc., is formed onto the N-type layer region 2. P<-> regions 3S, 3D are shaped on the left and right sides of the square MOS gate 1, and used as the source and drain of a P-type MOS transistor. N<+> regions 2S, 2D are formed on the upper and lower sides of the square MOS gate 1, and employed as the source and drain of an N-type MOS transistor. The MOS transistor constitutes one gate of three channels and the MOS transistor having two outputs. When the MOS gate 1 is supplied with an input signal, output signals can be acquired in the drain 2D and source 2S of the N-type MOS transistor and the drain 3D and source 3S of the P-type MOS transistor.
Patent JP-H05134619-A (JP)
Title: Method for preventing burn of screen of crt display
Inventor: NAKAKURA YOSHIKI
IPC: G09G1/00
Filed: 1991-11-15
Abstract: PURPOSE:To surely prevent the burn of a CRT display with an adequate storage capacity without providing the region which is to be exclusively used and has a large storage capacity within a main memory by simplifying a program to prevent the burn of the screen of the CRT display. CONSTITUTION:The display of the image displayed on the screen of the CRT display 1 is inverted at every specified time in the method for preventing the burn of the image of the CRT display which prevents the generation of the burn on the screen of the CRT display 1 by continuously displaying the same image over a long period of time on the screen of the CRT display 1 for displaying the output signal delivered.
Patent JP-H09129474-A (JP)
Title: Chip-type electronic component
Inventor: ISHIDA MIKIO
IPC: H01G2/24
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To enable chip-type electronic components of the same ratings to be easily selected out of various components and to prevent chip-type electronic components of different ratings from being wrongly taped by a method wherein the same indication is provided in the same display surface of the electronic component at symmetrical positions. SOLUTION: A terminal 2 is provided in each lateral (short side) edge face of a chip-type electronic component 1 covering it. The same indication 3 such as ratings or the like is provided in the upper display surface 4 of the chip-type electronic component 1 at positions symmetrical about the center point of the display surface 4 along long sides respectively. Or, a plate-like terminal is led out from each lateral (short side) edge face of a nearly rectangular parallelepiped chip-type electronic component, and the same indication 3 is provided in the upper display surface 4 of the chip-type electronic component 1 at positions symmetrical about the center point of the display surface 4 along short sides respectively. By this setup, chip-type electronic components of different ratings are prevented from being wrongly taped.
Patent JP-H04174340-A (JP)
Title: Method for determining conformance of measurement visual field of blood-sprayed sample and method for determining conformance of blood-sprayed sample
Inventor: TERUNUMA TOSHIO
IPC: G01N33/48
Filed: 1990-11-06
Abstract: PURPOSE:To enable processing accuracy to be improved by picking up image of a microscope image of a blood-smear with a TV camera, obtaining a concentration histrogram based on concentration signal, determining if a plurality of peak values and minimum values satisfy a specified value, and determining that a measurement visual field is not reached satisfactorily when the number of items which are not satisfactory exceeds a specified number. CONSTITUTION:A microscope image of a stained blood smear is picked up by a TV camera and then a concentration histrogram is obtained based on the concentration signal or color signal. Then, when a plurality of peak values and minimum values themselves and a relationship between the peak values and minimum values do not satisfy a desirable range, it is determined that the visual field is not worthy of measurement. Then, the visual field which is not worthy of measurement has many blood corpuscles or corresponds to a case when the blood corpuscles are hemolyzed in blood due to poor smearing technology and thus smear an entire part.