baber/WOPTO huggingface dataset:
Patent JP-H11106160-A (JP)
Title: Rope-type elevator
Inventor: OSADA AKIRA
IPC: B66B7/06
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a rope type elevator capable of preventing degradation of the service life of a rope and the oscillation of the rope irrespective of the height of a hoistway and the intensity of an earthquake. SOLUTION: Acceleration detectors 14A, 14B and load detectors 16B, 16C are provided above and below a cage 1. A rail holding device 9 is provided on an upper end of a tension sheave 7A of a pit 17. The rail holding device 9 comprises a hydraulic cylinder erected on an upper end of a frame body of the tension sheave 7A, a lower base provided on an upper end of the hydraulic cylinder and an upper base placed on the lower base through a vibration control rubber, a block erected on the upper base, a wedge inserted between the block and a guide rail 8, and a cylinder which is provided on the upper end of the block and press the wedge downward through a support and a connection rod. When a building is oscillated, the rail holding device 9 is driven, the tension sheave 7A is fixed to the guide rail 8, the tension sheave 7A is prevented from being elevated, and the increase in the oscillation of a main rope 5 and a compensating rope 6 is suppressed.
Patent JP-2000095102-A (JP)
Title: Door for electric railcar
Inventor: NAGANO SOHEI
IPC: B61D19/02
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent a passenger from being caught between the door and box at the inside and outside the railcar and improve the appearance of the railcar by allowing cleaning with rotational mop. SOLUTION: A door for an electric railcar of sliding door type is provided with a door body 1 having a window 4 to which a windowpane is installed and two windowpanes 6a, 6b installed on the window 4 at a predetermined interval at the inside and the outside of the vehicle. The inner surface of the windowpane 6a at the vehicle inside shares the same plane with the inner surface of the door body 1. The outer surface of the windowpane 6b at the vehicle outside shares the same plane with the outer surface of the door body 1.
Patent JP-H06116141-A (JP)
Title: Application agent
Inventor: HAMABE MASARU
IPC: A61K9/70
Filed: 1992-10-08
Abstract: PURPOSE:To obtain an application agent capable of preventing skin irritation of a medicine and manifesting excellent tack and pharmacodynamic effects by supporting and fixing a lesion such as lumbago, peritendinitis or myalgia, having warming effects and imparting moderate air permeability. CONSTITUTION:This application agent is obtained by thermally fusing a support (A) composed of a foam having 5-8000 through-holes having 0.5-800mm<2> opening area per 100cm<2> and a support (B) composed of a woven or a nonwoven fabric with a thermoplastic resin film (C) having 6-7000 through-holes, having 1-800mm<2> opening area and formed per 100cm<2> and forming a laminate and further a plaster layer containing a pharmacodynamically effective ingredient on the side of the support (B) of the laminate.
Patent JP-H07245223-A (JP)
Title: Internally-cooled transformer for charging of electric car
Inventor: UIRIAMU KUON
IPC: F28D15/02
Filed: 1994-11-02
Abstract: PURPOSE: To provide a charging transformer for effectively removing heat from the vicinity of a secondary winding of a battery charging transformer of an automobile. CONSTITUTION: An induction charge receiver for constituting a secondary side part of a transformer mounted at an automobile has an induction charging coupler 16 for constituting a primary side of the transformer having a primary winding and connected to a fixed AC power source, a slot for receiving the coupler 16, secondary windings 30, 32 approaching the slot, and heat exchangers 40, 42 disposed near the secondary windings for fluid passage and cooled fluid. It also has magnetic cores 20, 22, 24 for completing a magnetic circuit passing through the primary and secondary windings when the coupler is inserted into the slot of the receiver, and the coupler of the transformer can be separated from the receiver so that the automobile can be separated from the fixed power source.
Patent JP-S61149159-A (JP)
Inventor: KAKIHATA KUNIO
IPC: C07C69/54
Filed: 1984-12-21
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-H0988652-A (JP)
Title: Control device for vehicle
Inventor: TABATA ATSUSHI
IPC: F02D41/14
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To prevent the change of an engine output control characteristic caused by the failure of range judgment and speed change stage judgment. SOLUTION: A control device for a vehicle in which an automatic transmission outputting a signal indicating a travel range position selected by manual operation is connected to an engine controlled by setting an engine output control characteristic to a manipulated variable of an accelerator pedal every speed change stage or travel range of the automatic transmission is provided with a range judging means for judging a travel range on the basis of an actual travel state (step 24), and a means for controlling the engine according to the engine output characteristic corresponding to the travel range judged by the range judging means (steps 28, 29).
Patent JP-H06116323-A (JP)
Title: Production of cation-modified ethylene copolymer
Inventor: SUMI HIDEYUKI
IPC: C08F8/44
Filed: 1992-10-08
Abstract: PURPOSE:To obtain the copolymer excellent in hue, processability, flexibility, low-temperature characteristics and antistaticity, useful for electrically conduc tive resins, coating agents, etc., by reaction of a specific copolymer with a specific diamine to produce an amide, which is then quaternarized, etc. CONSTITUTION:This copolymer having 1000-50000 in weight-average molecular weight, and made up of 59-98mol% of structural unit of formula I, 1-15mol% of ester structural unit of formula IV and 1-35mol% of amide structural unit of formula V can be obtained by reaction of a copolymer made up of 59-98mol% of the ethylene structural unit of the formula I and 2-41mol% of carboxylic acid structural unit of formula II (R is H or methyl) with a diamine of formula III (R<2> is 2-8C alkylene; R<3> and R<4> are each 1-4C alkyl) at 0.25 to 0.97 molar times the carboxyl group of said carboxylic acid structural unit to produce an amide, which is then quaternarized using a quaternarizing agent of formula R<5>-X (R<5> is 1-18C alkyl, etc.; X is halogen, etc.) at 1 to 1.2 molar times the tertiary amino group plus residual carboxyl group followed by esterification.
Patent JP-H10116966-A (JP)
Title: Manufacturing method of semiconductor memory device
Inventor: TOMIOKA YUGO
IPC: H01L27/04
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor memory device which increases a capacity of a capacitor in the same size as a conventional device and copes with further miniaturization. SOLUTION: A polycrystalline silicon film 70 is overlaid with a second lower electrode 45, with a silicon oxide film 71 in between at both end parts, and after a side wall spacer oxide film 73 is formed on a side wall of the second lower electrode 45, the polycrystalline silicon film 70 is patterned with a silicon oxide film 72 on the surface of the second lower electrode 45 and the oxide film 73 as masks, to form a first lower electrode 44. After this, the oxide films 72, 73 and 71 are removed so as to expose the top surface, the side surface and the bottom surface of the both end parts of the second lower electrode 45 and the side surface and the top surface of the both end parts of the first lower electrode 44, and a capacity is formed by utilizing these exposed surfaces.
Patent JP-H10121363-A (JP)
Title: Production of prepreg for printed circuit board
Inventor: TAKANO MARE
IPC: D06M101/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To improve processability of drilling and insulating characteristics such as resistance to electrolytic corrosion by treating a substrate with a silicone oligomer and a coupling agent and impregnating a resin or varnish into the treated substance. SOLUTION: A substrate of glass cloth, etc., is treated with a silicone oligomer having one or more functional groups such as alkoxyl group and silanol group reacting with hydroxyl group of substrate surface and one or more organic functional groups such as one or more epoxy groups or amino groups and amino group-containing hydrochloric acid reacting with a resin for impregnation such as epoxy resin, containing one or more kinds of bifunctional, trifunctional or tetrafunctional siloxane units in the molecule and obtained by three-dimensional condensation reaction and a silane-based coupling agent in a same bath or at two stages using different bath. Then, the treated substrate is impregnated with a resin or varnish such as epoxy resin and subjected to drying treatment after drying to prepare the objective prepreg for printed circuit boards.
Patent JP-H04146742-A (JP)
Title: Anastomosis tool for hollow organ
Inventor: TAKAZAWA HIROAKI
IPC: A61B17/115
Filed: 1990-10-08
Abstract: PURPOSE:To carry out anastomosis treatment without requiring the specially high technique in exceedingly simple manner by farming the outside diameter of one edge of a cylindrical body larger than other trunk part and forming a recessed groove in the peripheral direction on the boundary between the large diameter part and the trunk part and forming an opposed recessed part on the inside diameter side of the trunk part. CONSTITUTION:The outside diameter 1 of one edge of a cylindrical body is made larger than a trunk part 2, and a groove 3 is formed at the boundary part, and then a tubular organ can be applied so as to be pushing-spread on the large diameter part 1, and is fixed so as to hardly slip off in comparison with the case having an equal diameter. Further, since the groove 3 is formed at the boundary part, stable fixation free from slip-off is secured in comparison with the case where other part is tightened. Since an opposed recessed part 5 is formed on the inside diameter side of the trunk part, position can easily be shifted by inserting the top edge of a clamp, etc., and the setting on an aimed part is facilitated. Further, since the constitution material is the material which decomposes and absorbs the living body material, the trouble of the material left in the body after therapy can be eliminated. Further, since barium sulfate is mixed into the constitution or a part is embedded, the position and state of the anastomosis tool in the body after therapy can be scanned by using X-rays.
Patent JP-2000093863-A (JP)
Title: Adhesive coating applicator
Inventor: TSUKUI KATSUMI
IPC: B05C3/09
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To suppress the variation in a coating application range of an adhesive to screws to a lower level by disposing a parts feeder above a tray, making this tray freely vertically movable with respect to the screws set at this parts feeder and supplying the adhesive to the tray according to the liquid level height of the adhesive in the tray. SOLUTION: This device has the tray 2 for storing a thread lock agent and is provided with the parts feeder 1 above the tray 2. The tray 2 is vertically moved by a hydraulic cylinder 3 with respect to the respective bolts 9 set in the parts feeder 1. After setting of the bolts 9, the tray is lowered by the reduction movement of the hydraulic cylinder 3 and the threaded parts of the bolts 9 are immersed into the thread lock agent, by which the thread lock agent is applied on the threaded parts. The tray 2 has an ultrasonic sensor 6 and the operation of a supplying device 5 is controlled so as to supply the thread lock agent to the tray 2 according to the detected value of this sensor to introduce the thread lock agent in a tank 4 via a piping 8 to the tray 2, by which the liquid level of the thread lock agent in the tray 2 is held constant.
Patent JP-H03132635-A (JP)
Title: Image forming device
Inventor: UEDA MASASHI
IPC: G03B27/54
Filed: 1989-10-18
Abstract: PURPOSE:To perform a various kinds of processing by using a single power source and to attain cost down as a whole and low power consumption by providing first and second optical paths extending from a light source to a photosensitive medium via an original image. CONSTITUTION:The subject device is equipped with the light source 1, the first optical path A extending from the light source 1 to the photosensitive medium via the original image, and the second optical path B extending from the light source 1 to the photosensitive medium without interposing the original image. At such a case, light via the original image arrives at the photosensitive medium passing the first optical path A, and an image corresponding to the original image is formed on the photosensitive medium. Meanwhile, the light passing the second optical path B arrives at the photosensitive medium without interposing the original image, therefore, fundamental exposure or terminal exposure can be performed by adjusting the light passing the second optical path B. In such a way, since plural effects can be affected on a photosensitive recording medium with only one light source, the cost down and the reduction of power consumption can be attained.
Patent JP-H11111739-A (JP)
Title: Manufacture of loc-type semiconductor device
Inventor: MORI NOBUYUKI
IPC: H01L21/52
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To increase the bonding strength of an adhesive in contact with resin protective film formed on a semiconductor chip and to prevent the leak defect of the semiconductor chip, by softening the adhesive by cleaning it with organic solvent or by activating the surface of the adhesive by plasma-cleaning it with inert gas before it is pressed. SOLUTION: An adhesive 3 on the side to which an inner lead 1 is not bonded is dipped in an acetone solvent 8 until the adhesive 3 is softened or slightly fused. Then, a polyimide film 4 to which the dipped adhesive 3 is bonded is pressed at a temperature of about 200 deg.C on a semiconductor chip 6 to which a polyimide resin 5 acting as a protective film is bonded. If the adhesive is cleaned with organic solvent in this way, the adhesive is softened to prevent air bubbles from being trapped therein and hence to improve the wetting of bonding interface, which increases a bonding force. Further, if the adhesive is plasma-cleaned with inert gas, the surface of the adhesive is activated to improve the bonding force.
Patent JP-H07120103-A (JP)
Title: Manufacture of metal connector, manufacture of tank for heat exchanger and the tank for exchanger
Inventor: FUKUOKA MIKIO
IPC: F25B39/04
Filed: 1993-10-29
Abstract: PURPOSE:To improve surface conditions of a skirt wall, a vertical wall of a capsule disposed outside from a bent part of a sheet metal. CONSTITUTION:An inner surface of a skirt wall 11 bent from an end of a flat top wall 12 of a capsule 8 made of aluminum is superposed on an outer surface of a cylindrical bent part 13 bent upward from an outer peripheral edge of a board 16 of a sheet metal 9 made of aluminum through a brazing material 9a to manufacture a metal superposed material. In this case, the outer surface of the capsule 8 is covered with a reaction layer 8a containing magnesium. Flux 4 of fluoride is applied to the superposed material and a tank for a heat exchanger is manufactured by brazing. The magnesium of the layer 8 is reacted with the flux 14 in the step of heating before the flux 14 is melted, thereby forming powderlike MgF2 which is scarcely adhered to the aluminum on the outer surface of the capsule 8.
Patent JP-H02117169-A (JP)
Title: Memory device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L21/8242
Filed: 1988-10-27
Abstract: PURPOSE:To render the density of memory cells more dense by making word lines have a double layer structure and then, having a configuration so that the memory cells which are connected to one side of a pair of bit lines by means of the word lines located on an upper layer are selected and the memory cells which are connected to other side of a pair of bit lines by means of the word lines located on a lower layer are selected. CONSTITUTION:Points of intersection of word lines WLU1-WLU3, WLD1-WLD3, and bit lines BL1-BL3 act as memory cells consisting of switching transistors and capacitors. Especially, respective word lines WLU1-WLU3 and WLD1-WLD3 fulfill their functions as gate electrodes of the switching transistors in respective memory cells. As they have a double layer structure, it is constructed that impurities are introduced selectively into the lower layer word lines WLD1-WLD3. The lower word lines WLD1 and WLD2 which are formed on the memory cells 12 connecting to one side bit line BL2 out of a pair of the bit lines hold a pure polysilicon region 1 respectively. Consequently, the lower layer word lines make the upper layer word lines WLU1 and WLU2 fulfill their functions as the gate electrodes of the memory cells in each region.
Patent JP-H04154508-A (JP)
Title: Film packing method for globe-shaped agricultural product
Inventor: KITAMURA HIDEO
IPC: B65B11/48
Filed: 1990-10-09
Abstract: PURPOSE:To rapidly, neatly and tightly apply a packing material to the upper half of a globe-shaped agricultural product by applying pressure by a certain method to a packing material from its opposite sides to properly stretch it. CONSTITUTION:A globe-shaped agricultural product (w) such as lettuce is inserted from above a packing material (p) through a hole 7 and put on a bottom plate 8. A pair of clamp bodies 9, 9 oppositely located in certain direction are brought close to the product (w) to clamp its lower part through the material (p), whereby free movement of the product (w) is restrained. Whereas corners A, B of the material (p) are held lightly at specified position, in which a holder means is provided in such a manner that four pairs of horizontal pivots are provided at proper intervals around the hole 7 integrally with a film mount base 6, while a horizontal locking roller 21 is fixed to each of said pivots in a pivotal manner in a radial direction of the hole 7. At a position above the hole 7, a ring-shaped frame 24 is securely provided, on a specific position of which a comparatively soft covering material 25 such as rubber is provided, so that the corners A, B, C, D of the material (p) are held between the roller 21 and the material 25.
Patent JP-S62132849-A (JP)
Title: Production of d-or l-n-t-butoxycarbonyl-o-benzylserine
Inventor: FUJINO TOSHIHIRO
IPC: C07C239/00
Filed: 1985-12-04
Abstract: PURPOSE:To obtain the titled compound which is a kind of protected amino acid useful for peptide synthesis, suppressing racemization in high yield, by adding a specific reaction reagent to the reaction system, thereby suppressing the hydrolysis of benzyl halide even in a system containing water. CONSTITUTION:An aqueous solution of an alkali metal hydroxide is added to a reaction system containing D- or L-N-t-butoxycarbonylserine and a benzyl halide or, as an alternative method, a benzyl halide and an aqueous solution of an alkali metal hydroxide are simultaneously added to a reaction system containing D- or L-N-t-butoxycarbonylserine and the components are made to react with each other in a solvent such as dimethylformamide at 0-30 deg.C for 0.5-3hr to obtain the objective compound. Since alkali metal hydroxide has high solubility in aqueous solvent, the reaction can be carried out without using a large amount of solvent and the recovery of the solvent is facilitated.
Patent JP-H02117240-A (JP)
Title: Voice information transmission system
Inventor: KUDO NORIMASA
IPC: H04L49/9023
Filed: 1988-10-27
Abstract: PURPOSE:To improve the naturality of conversation by transmitting the information block of voice at a time when an audio detecting signal is generated and the information block of the voice up to a time traced back before prescribed time at speed faster than ordinary speed at the time of generating the audio detecting signal. CONSTITUTION:A control part 11, when performing the audio detection of an audio/nonaudio detecting signal 18 from an audio/nonaudio detecting part 9, makes access to a memory pointer managing part 20, and checks to which address for an instruction to write an encoded voice block Bi is issued at present in a memory 8. After that, the control part 11 calculates an address where voice information of past certain time is stored i.e. subtracts the address equivalent to a constant time from the address on which the block Bi at present time is intended to write. Readout is started from the information block Bi of the voice traced back before the constant time stored in the address, and packets from Bj to Bi are assembled by a packet assembling part 10, and are transmitted successively in burst manner. In such a way, it is possible to reduce an entire delay time.
Patent JP-H0523115-A (JP)
Title: Feed improver for cultured eel
Inventor: YOSHIDA SHINJI
IPC: A23K1/165
Filed: 1991-07-18
Abstract: PURPOSE:To obtain the title improver for bettering feed efficiency of cultured eel, containing papain. CONSTITUTION:Papain is blended with various vitamins such as vitamin B1, E, C, etc., and nucleus components such as mineral, amino acid, enzyme preparation and binder and processed with a solvent such as water into a liquid, powdery or crumble state, etc.
Patent JP-2001088923-A (JP)
Title: Pneumatically floating type belt conveyor
Inventor: OKADA MAKOTO
IPC: B65G15/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce an amount of dust carried away by exhausting air for belt flotation by reducing flotation and scatter of the dust from an item to be conveyed. SOLUTION: In this pneumatic floating type belt conveyor 1, a belt 10 put over between a head pulley 8 and a tail pulley 9 is floated in a carrier side through 2 and a return side trough 3 by pneumatic pressure supplied thereto to travel the belt 10, and a carrier side belt 10a conveys the item while the air for belt flotation supplied to the inside of the respective troughs 2, 3 is exhausted outside. An exhaust circulating space in the carrier side trough 2 is divided in the longitudinal direction thereof by a pass partition plate 40 to form a block S, and a connecting duct 50 is mounted between the block S of the exhaust circulating space in the carrier side trough 2 and an exhaust circulating space in the return side through 3 for letting the exhaust in the block S flow to the exhaust circulating space in the return side trough 3, and the exhaust gas from the block S in the carrier side trough 2 is exhausted to the outside through the return side trough 3.
Patent JP-H04147045-A (JP)
Title: Surface inspection device
Inventor: YOSHIDA HAJIME
IPC: G06T7/00
Filed: 1990-10-09
Abstract: PURPOSE:To effect a window processing on a screen at high speed by judging that there is a defect if the number of digital signals exceeding a predetermined value in the window or an area of a mass is large when a memory is scanned by the window. CONSTITUTION:An image signal where a contract of brightness and darkness exceeds a predetermined value is extracted from the image signal of a video camera 10 by an image signal extractor 13, is stored into a memory 16 through an A/D converter, and at the same time a histogram of entire digital signal of the image is created 18. With this histogram signal, a waveform signal exceeding a threshold which is set by a threshold setter 20A is selected by a signal extractor 20 through an LPF 19 and a central line for vertical and horizontal directions for the image is obtained by a position setter 21. Also, a small window which is small enough for enabling a scratch to be screened is set 22 for the screen of the image. Then, the screen is scanned vertically by the window in a window address setter 23 and it is determined that there is defect 24 if the number of digital signals exceeds a predetermined value or an area of a mass is large.