baber/WOPTO huggingface dataset:
Patent JP-S5551419-A (JP)
Title: Dehumidifying load-responsive rotating air dehumidifier
Inventor: SUZUKI HIROYUKI
IPC: B01D53/26
Filed: 1978-10-11
Abstract: PURPOSE: To make it possible to use a dehumidifying agent at a constant level of ability by placing the dehumidifying agent in rotary cylinder trunk arranged in both ducts of heating air system for regeneration and dehumidifying air system and controlling the rotation speed of the cylinder trunk by the change of opposing torque of the cylinder trunk due to the change of dehumidifying load.  
     CONSTITUTION: Rotary cylinder trunk 3 having segment areas 12, 13 is arranged in both ducts of heating air system A for regeneration and dehumidifying air system B. A dehumidifying agent W is placed in the trunk 3. For example, when the right half of the cylinder trunk 3 is used for dehumidification and the left half is used for regeneration, the weight W of the dehumidifying agent and the weight W 1  of absorbed water make the weight of the dehumidifying area which is heavier than that of the regeneration area 13. Hence, the trunk rotates in the direction of the arrow. The dehumidifying agent in the lower part of the area 12 is moved in turn to the area 13. The dehumidifying agent in the upper part is moved in turn to the area 12. The weight W 1  of water is usually 10W30% of that of the dehumidifying agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6258876-A (JP)
Title: Voltage control unit for dc/dc converter
Inventor: OKATSUCHI CHIHIRO
IPC: H02M3/338
Filed: 1986-05-30
Abstract: PURPOSE:To control the output voltage of the secondary winding of a transformer by accelerating the charging to a condenser to give a negative bias to a transistor and shortening the ON-time of the transistor when the inducing voltage of the transformer winding goes up. CONSTITUTION:If the DC voltage VL becomes higher than the Zener voltage of a Zener diode 22, a transistor 25 turns on and the current flows to a light emitting diode 28 of a photocoupler 27. As a result, a phototransistor 29 is conducted to turn on a transistor 31, making a short circuit for a Zener diode 21 by which the charging to a condenser 12 is accelerated. Consequently, the higher the voltage of the condenser 12 is, the shorter becomes the ON-time of a transistor 3. Because of the decrease of energy on the secondary side of a transformer 2, the DC current voltage V1 is lowered and no current flows to the Zener diode 22, so that the transistor 31 turns off and the voltage of the condenser 12 gets inclined to fall.
Patent JP-H11316953-A (JP)
Title: Optical disk device and optical disk recording method
Inventor: NONAKA CHIAKI
IPC: G11B7/24085
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To effectively record data with respect to an optical disk in which plural lines of tracks are formed in spiral form by recording data with respect to all tracks while changing over at a prescribed changeover unit the plural lines of tracks which are parallely arranged. SOLUTION: The length of a track equivalent to 16 clusters is defined as a prescribed changeover unit for example, and when data equivalent to 16 clusters are recorded, a recording track TrA is changed over to a recording track TrB. A data amount to be recorded in one cluster becomes equivalent (the data amount of one ECC block is 32768 bytes) to that of one ECC block, and in an optical disk device, the changeover unit can take a fixed amount by taking the length of the track of an integral multiple of the cluster as the changeover unit in this manner. Moreover, when plural different applications are to be recorded, positions where the recording track TrA is changed over to the recording track TrB C can be specified.
Patent JP-H11317891-A (JP)
Title: Digital camera
Inventor: TSUJINO KAZUHIRO
IPC: G03B9/02
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To confirm the end of photographing without providing a special circuit. SOLUTION: Respective aperture blades provided to an aperture unit 16 are in contact with other member only when the aperture is set to a maximum value or a minimum value to produce a sound. Thus, a microcomputer 40 drives the aperture blades at a time other than main exposure to set the aperture to the maximum value or the minimum value. As a result, a sound is produced from the aperture unit 16 twice in total when the aperture is set to the maximum value and the minimum value.
Patent JP-H05240477-A (JP)
Title: Purifying method and device therefor
Inventor: ANAI NORIYUKI
IPC: H01L21/02
Filed: 1991-04-29
Abstract: PURPOSE:To carry out higher grade purification by a method wherein a gas resistant body is provided below the putting area of substances to be purified and an exhausting means is provided below the gas resistant body, in a device preventing the adhesion of particles to the substances to be purified by forming downward purifying airstream around the periphery of the substances to be purified. CONSTITUTION:In cleaning system of wafers, treated through CVD treatment, four sets of ventilating devices 2A-2D are arranged in one row along the transfer passage L of a transferring carrier C, in which the wafers are received, while a stocker S1 for the transferring carrier C and another stocker S2 for a cleaning carrier are provided so as to pinch the upper area of the transfer passage of the carrier from the upper part of the transferring passage L. Respective ventilating devices 2A-2D are constituted of a suction fan 4 and an ULPA filter 5, which are provided in a casing body 3 provided with a multitude of ventilating holes 3a on the upper and lower surfaces thereof. A gas resistant body or another ULPA filter 6 is arranged below the transferring passage L through a space SP while a plurality of exhaust fans 7 are arranged on the lower surface of the same and an exhaust chamber 71 is formed on the lower side of the exhaust fans 7.
Patent JP-H02305373-A (JP)
Title: Method of ignition timing learning control
Inventor: OOKUMO HIROYA
IPC: F02P5/153
Filed: 1989-05-18
Abstract: PURPOSE:To prevent depreciation in output and fuel consumption of an engine by suspending learning control during the abnormality of a knock sensor, and by performing open loop control at the ignition timing based on a knocking limit of a gasoline of low octane number. CONSTITUTION:A control unit 30 inputs each detection signal from each sensor 20-22, 26 by which an engine driving state is detected, and outputs a predetermined control signal to which a predetermined operation is processed, to an igniter 27. The abnormality of a knock sensor 26 is judged by a means 47. Based on engine rotation, suction pipe pressure, and so on, calculated by means 31, 32, ignition timing for abnormal occasion is set by a means 48. The ignition timing for abnormal occasion is input to a means 49, along with normal ignition timing calculated by a means 38. At the abnormality of the knock sensor 26, the ignition timing for abnormal occasion is selected by a means 49, and is output to a means 39 that drives the igniter 27.
Patent JP-H09310885-A (JP)
Title: Air conditioner
Inventor: ODATE KAZUO
IPC: F24F13/22
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to enhance the heat exchanging performance by reducing the ventilating resistance to a water treatment and eliminating external water splashing by disposing a circular member having a multiblade rib with gaps for feeding the air near the peripheral side of an outdoor side blower. SOLUTION: A ring cover 8 (circular member) has multiblade ribs 8a, 8b, and a hole between the ribs. The disposing angle of the rib is about 60 degrees to the centerline of the cover 8 to eliminate the water splashing of condensed water to the exterior by superposing the ribs therebetween as seen from the center of the cover 8, thereby alleviating the collision sound generated by the water jumped up. The ribs are disposed at an unequal interval so that the interval is increased in the direction for increasing the ventilation to increase the interval of the ribs, thereby increasing the hole between the ribs. The interval of the ribs is decreased in the direction having a fear of water splashing to reduce the hole between the ribs.
Patent JP-H06329521-A (JP)
Title: Acidic hair-treating agent composition
Inventor: SHIYOUJI TOSHINORI
IPC: A61K8/00
Filed: 1993-04-27
Abstract: PURPOSE:To provide an acidic hair-treating agent composition containing a kind of anionic surfactant, a specific phosphoric ester surfactant, and a specific hydroxysulfobetaine or amidobetaine, having a pH controlled in an acidic range, and having a conditioning effect and an itch-stopping effect. CONSTITUTION:An acidic hair-treating agent composition comprises a phosphoric ester surfactant of formula I or II (R<1> to R<3> are 8-18C saturated or unsaturated hydrocarbon; X, Y are H, alkali metal, ammonium, alkanolamine having a 2-6C hydroxyalkyl group; 1 to n are 0-10), a hydroxysulfobetaine of formula III (R<4> is 8-18C saturated or unsaturated hydrocarbon; R<5>, R<6> are lower alkyl), an amidobetaine of formula IV (R<7> is 8-18C saturated or unsaturated hydrocarbon; R<8> is lower alkylene), and an acidifying agent, and having an adjusted pH of 3-5. The composition has a conditioning effect giving a soft touch to hairs, and can reduce or prevent the damages of the scalps.
Patent JP-S5551331-A (JP)
Title: Vibration adding device
Inventor: KAWANISHI TOSHIMASA
IPC: G01M7/00
Filed: 1978-10-12
Abstract: PURPOSE: To realize a vibration adding device which can generate the desired vibration force and the vibration frequency in a simple constitution by attaching the winding vibrating by the magnetic field of the exciting iron core to the movable frame which can vibrate in both the horizontal and vertical directions and then fixing the vibration stage to the movable frame.  
     CONSTITUTION: Part of horizontal projection parts 10c and 10d each of exciting iron core 10 is fixed to the earth surface via fixing frame 18, and movable windings 16aW16d are fixed to 1st movable frame 20 which is located enclosing the outer circumferences of the movable windings. Frame 20 can move horizontally to 2nd movable frame 26 provided outside frame 20, and frame 26 is formed so as to vibrate vertically. Here if the excitation is given to exciting windings 14a and 14b plus windings 16aW16d, windings 16aW16d have vibrations in the horizontal, vertical or their compound directions under the function of frames 20 and 26. Thus the vibration can be added to vibration stage 36. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02307837-A (JP)
Title: Production of optical fiber preform
Inventor: EMORI SHIGERU
IPC: G02B6/00
Filed: 1989-05-18
Abstract: PURPOSE:To efficiently deposit glass fine powder by controlling the rotational speed of a center member and controlling the surface temp. of the deposit by the flame of a spray burner for supplying a raw material. CONSTITUTION:The raw gas (SiCl4, Ar, etc.) and the combustion gas (H2, O2, etc.) are blown the spray burner 2 for supplying the raw material and supplied on the center member 1 such as a quartz glass rod to deposit glass fine powder 3 on the center member 1. In this case, the fine powder 3 is deposited while rotating the center member 1 and traversing the burner 2, and the diameter of the deposit is progressively increased. The rotational speed of the center member 1 is gradually decreased as the deposit diameter is increased to prolong the contact time with the flame, and the required surface temp. is obtained. Consequently, an increase in the amt. of the combustion gas is controlled.
Patent JP-H09309608-A (JP)
Title: Reinforcement aligning device
Inventor: INADA SHIGEAKI
IPC: B21F27/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To dissolve piling-up of main reinforcements at a takeout part of a shoot by providing a rotatable pressing plate provided parallelly above reinforcements, with a space enabling the reinforcement to pass through, an energizing means for pressing the pressing plate back into a parallel position at the time of the pressing plate being rotated upward; and another force-pressing means for forcibly aligning the reinforcements parallelly on an inclined shoot. SOLUTION: A pressing plate 20 is provided at a takeout part downstream of a keep guide 13, and a base end part 21 of the pressing plate 20 is pivotally supported to the keep guide 13 in a slightly right side position of a stock pin 6 so as to be rotatable. An energizing means 23 is mounted on a back part of the pressing plate 20 so as to energize the rotatable pressing plate 20 in such a way as to press it toward the upper face of an inclined shoot 2. A space between the pressing plate 20 and the inclined shoot 2 is larger than the diameter of a main reinforcement (a) so that the main reinforcement (a) rolls and passes easily, but the main reinforcements (a) are apt to be piled up in this place.  The main reinforcements (a) are therefore pressed by a keep pressure plate 27 of a pile release cylinder 26 separately from the energizing means 23 so as to align the main reinforcements (a) in a piled-up state in a line each time.
Patent JP-S62283900-A (JP)
Title: Production of aln whisker
Inventor: KIDA TORU
IPC: C30B29/62
Filed: 1986-06-02
Abstract: PURPOSE:To produce the title AlN whisker having excellent properties in high yield by treating fine Al2O3 powder in the soln. of a transition metal compd., mixing carbon black in a specified bulk density, and heating the mixture to a specified temp. in a gaseous N2 current. CONSTITUTION:Fine Al2O3 powder and the soln. of a transition metal compd. are mixed, and the mixture is then heated to volatilize and remove the solvent. The chlorides or nitrates of Fe, Ni, and Co are appropriately used as the transition metal compd. to be used as the catalytic component, and a soln. contg. 0.5-10wt%, based on Al2O3, transition metallic element is prepared. Carbon black is then homogeneously mixed in the treated fine Al2O3 powder to prepare a mixture having 0.05-0.15g/cc bulk density. The nitrogen adsorption specific surface of the carbon black to be used as a reducing agent is appropriately controlled to >=40m<2>/g, and the DBP oil adsorption is adjusted to >=90ml/100g. From 100-200 parts carbon black is preferably mixed with 100 parts treated fine Al2O3 powder. The mixture is heated at 1,650-1,850 deg.C in a gaseous N2 current in a reaction furnace, and the AlN whisker of a straight single crystal is formed.
Patent JP-S63295809-A (JP)
Title: Valve system of internal combustion engine
Inventor: MATAYOSHI YUTAKA
IPC: F01L1/18
Filed: 1987-05-25
Abstract: PURPOSE:To improve the lubricity on a contact surface by forming a groove which communicates between the outside and a sealed gap formed between the supporting fulcrum part of a valve system and the swing fulcrum part of a swing arm. CONSTITUTION:In the casting of a swing arm 2, a groove part 30 directed towards the center part is formed at a fitting recessed part 18, and a sealed gap 21 is released outside only through the groove part 30. The lubricating oil supplied into the sealed gap 21 from a lubricating oil passage 16 is liberated into a cylinder head 7 from the groove part 30. Therefore, even if air is transported into the sealed gap 21 from the lubricating oil passage 16, the lubricating oil is discharged from the groove part 30, and stay of the oil in the sealed gap 21 is prevented, and oil exhaustion on the contact surface between a pivot part 9a and the fitting recessed part 18 is prevented, and the abnormal abrasion of the contact surface can be suppressed without increasing cost.
Patent JP-H0624499-A (JP)
Title: Automatic pipe connecting device at switching station and its control system
Inventor: OKUDA OSAMU
IPC: F17D1/00
Filed: 1992-05-19
Abstract: PURPOSE:To effect pipe convection in easily dealing with changes in the kind of pipes to be connected by a method wherein two units are provided, each having a plurality of cells juxtaposed in a plane form parallel to one another, and individual moving bodies connected to the pipes having expansion and contraction sliding mechanisms and containing joints therein are made to move separately in such cells. CONSTITUTION:A piping station having a plurality of lines connected to material, intermediate product and cleaning solution is provided, for example, with unit A having six connecting openings A1-A6 and a piping station having lines connected to a tank is provided, for example, with unit B having three connecting openings B1-B3. The unit A is freely movable in the direction of the arrow Y and the unit B is freely movable in the direction of the arrow X. Each of units A and B is provided with a plurality of moving bodies 5 axially movable by rotating their respective threaded shafts by a plurality of motors 10 provided in the same number as the pipings. Various kinds of pipes are connected together by the movement of the moving bodies 5 with the accompanying sliding for expansion and contraction of the pipes 3 and 4 having expansion and contraction sliding mechanisms and by an automatic connecting function of joints contained in the moving bodies 5.
Patent JP-H10322249-A (JP)
Title: Loop antenna transmitting device
Inventor: SAEGUSA HIDETAKA
IPC: H04B5/02
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To unify an antenna coil for transmission and reception to be incorporated in a ground element and to improve environmental resistance. SOLUTION: A loop antenna transmitting device is to transmit or receive specified information by using one specified frequency f1 and to transmit or receive the specified information by using the other frequency f2 higher than the frequency f1, two capacitors C1, C3 are serially connected with an antenna coil 1, a capacitor C2 and a coil L2 are serially and parallely connected with one capacitor C3, the one frequency f1 is resonated with inductance L1 and the capacitor C2 of the antenna coil 1, the other frequency f2 is resonated with the inductance L1 and the two capacitors C1, C3 of the antenna coil 1.
Patent JP-S5350985-A (JP)
Title: Semiconductor memory device
Inventor: TOUGEI YOSHIIKU
IPC: H01L21/8242
Filed: 1976-10-20
Abstract: PURPOSE:To reduce occupying area by providing transistor regions so as to be superposed on the charge accumulation layer on a semiconductor substrate as well as to produce shield effect and increase the charge accumulation layer by providing the drain regions of a high impurity concentration on the charge accumulation layer.
Patent JP-H01295869-A (JP)
Title: Feed roller
Inventor: MURAKOSHI MINORU
IPC: B41F22/00
Filed: 1988-05-25
Abstract: PURPOSE:To enhance the durability of a feed roller to transfer and to use said feed roller at a place violently changing in temp. and also having a wide temp. range, by providing a plastic membrane constituted of a polyimide resin to the outer peripheral surface of the feed roller. CONSTITUTION:Either one of a feed roller 1 and a drive roller 2 is energized to the other one of them and a passbook 3 is grasped between both rollers. The feed roller 1 has a plastic membrane 11 constituted of a polyimide resin on the outer peripheral surface thereof and the plastic membrane 11 is formed by winding a thin tape (thickness ; about 25mum) made of a polyimide resin around the outer peripheral surface of an elastic roller part 12 to bond the same thereto by an adhesive. The polyimide resin is extremely low in the compatibility with ink and has strength, extremely high heat resistance and extremely high coldness resistance and the characteristics thereof are not changed over a long period of time at room temp. The elastic roller part 12 is formed of sponge like rubber provided with numberless pores and has a metal core 13 at the center thereof.
Patent JP-H09311838-A (JP)
Title: Terminal equipment and network system using the same
Inventor: YOSHIDA AKINORI
IPC: G06F3/048
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To easily know the kind of processing function of a terminal equipment that is connected to a network by generating a guidance menu information showing the function that is offered for every terminal and displaying this guidance menu. SOLUTION: The copying machines 1, 4 and 6, an image scanner 2, a personal computer 3 and a facsimile 5 are connected to each other via a transmission line 7 to form a local area network system. The machines 1, 4 and 6, etc., of the network system request the information showing the functions offered by terminals and receive the notified information. Then the guidance information is generated based on the notified information to show the function offered for every terminal, and this guidance menu is displayed on a liquid crystal touch panel 91. Thus, it is possible to easily and completely grasp the types of terminals which are used in a network and to improve the using efficiency of other terminals by selecting a relevant terminal.
Patent JP-H02305019-A (JP)
Title: Integrated circuit device
Inventor: HOTTA YASUHIRO
IPC: H03K17/04
Filed: 1989-05-18
Abstract: PURPOSE:To prevent the malfunction caused by a transient current by delaying a switching operation of a switching element, in case of a power supply voltage exceeds a value determined in advance. CONSTITUTION:An output buffer 21 is constituted of FETs 22, 23 of a P channel and an N channel, a NAND gate 24, a NOR gate 25, two varying means 26, 27, and a capacitor 28. In such a state, in case of it is detected that a power supply voltage exceeds a value determined in advance, an input signal is varied by the varying means 26, 27 and a switching operation of the switching elements 22, 23 of the output buffer 21 to which an external load capacitor is connected is delayed. Accordingly, even if an undesirable power supply voltage exceeding a value determined in advance is applied, a transient current flowing to the switching elements 22, 23 can be suppressed. In such a way, the generation of an excessive transient current which becomes the cause of a malfunction is prevented.
Patent JP-H06327639-A (JP)
Title: Apparatus and method for inspection of skin
Inventor: SATO KAZUHIRO
IPC: A61B5/00
Filed: 1993-05-27
Abstract: PURPOSE:To provide an inspection apparatus and an operative method being capable of inspecting the cutaneous characteristics such as the elasticity and the tightness of skin quantitatively. CONSTITUTION:An inspection apparatus 10 includes a cylindrical device 11, a speaker 14 by which a capacity of the cylinder being fluctuated periodically, and a pressure sensor 17 for detecting pressure in the cylinder. An opening 12 at the cylinder end is stuck on the skin to give it the oscillating stress by means of a periodical fluctuation of the cylinder. The cutaneous characteristics being associated with the follow-up property of the skin to the oscillating stress can be observed numerically.
Patent JP-H02306951-A (JP)
Title: Butenoic acid or propenoic acid derivative
Inventor: MINAMI NORIO
IPC: A61K31/4015
Filed: 1989-05-19
Abstract: NEW MATERIAL:The compound of formula I [G is group of formula IV (R<5> and R<6> are H, lower alkyl, etc.; R<1> and R<2> are H, cyano, lower alkyl, etc.: m is 0 or 1; X is 0 or S: R<3> and R<4> are H, lower alkyl, lower alkoxy, cycloalkyl, etc. : A is 1-6C alkylene; n is 1-6; J is group of formula V (R<9> to R<11> are H, halogen, lower alkyl, etc.). etc.] and its salt. EXAMPLE:(E)-N-[3-{(N'-(2-(3,4-dimethoxydiphenyl)ethyl)-N'-methyl)amino} propyl]-4-(4-fluorophenyl)-3-butenamide. USE:Agent for the remedy, prevention and amelioration of ischemic cardiopathy such as coronary arteriosclerosis and stenocardia. PREPARATION:The compound of formula I can be produced according to the reaction formula by amidating a carboxylic acid of formula II by the reaction with an amino compound of formula III.