baber/WOPTO huggingface dataset:
Patent JP-H04285685-A (JP)
Title: Liquid ice removing agent based on acetate and method for melting snow and ice on road surface using said agent
Inventor: AAHIMU SHIYUTANKOUIAKU
IPC: E01H10/00
Filed: 1991-11-01
Abstract: The deicing agent described comprises an aqueous solution of at least one alkali metal acetate or at least one alkaline earth metal acetate or a mixture of the two, and water as the principal components, and from 0.01 to 1% by weight of at least one water-soluble triazole compound or at least one water-soluble imidazole compound or a mixture of the two, and optionally from 0.01 to 0.5% by weight of at least one alkali metal phosphate as inhibitors. The process described for melting snow and ice on traffic surfaces comprises applying the novel deicing agent in an effective amount to the ice- and/or snow-covered surfaces to be treated.
Patent JP-H07142632-A (JP)
Title: Holding jig for semiconductor device
Inventor: KAMATA MITSUAKI
IPC: H01L25/04
Filed: 1993-11-17
Abstract: PURPOSE:To guarantee insulation between the island of a lead frame and a wiring board by a method wherein holes of a diameter larger than the diameter of viaholes are provided in parts, which correspond to the holes of the viaholes, of the island. CONSTITUTION:An ialand 2 and a lead frame, which has a multitude of leads 1 into roughly a radial form on the periphery of the island 2, are formed using a copper material by an etching method. At this time, holes of a diameter of 0.45mm are simultaneously formed by etching in parts, which oppose to the positions of lands 9 of through holes 8 in a wiring board 4, of the island 2 of the lead frame. This hole diameter is made larger by 0.10mm or larger than the drill diameter of the holes 8. Moreover, the hole diameter is made larger by 0.10mm or larger than the and diameter of the holes 8 for providing against the case where an overcoat layer is peeled on the peripheries of the lands of the holes 8. Even in the case where the overcoat layer is peeled on the peripheries of the holes of the viaholes, a conductor exposed on the peripheries of the holes of the viaholes in the board 4 can be prevented from coming into contact with the island of the lead frame.
Patent JP-H10127827-A (JP)
Title: Golf club head
Inventor: NISHIMURA TOSHINORI
IPC: A63B102/32
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which obtains stable directivity and a higher trajectory in the hitting of balls without being affected by the characteristic of a shaft, nor without giving rigid touch to a head body and the shaft and moreover, enables effectively preventing the breaking of the shaft. SOLUTION: A shaft insertion part 7 of a shaft 4 is formed at a crown part 3 and a shaft tip support member 8 (hosel) which is set to face the shaft insertion hole 7 formed in the crown part 3 while being separated from the crown part 3 is integrally formed on an internal wall surface of a sole part 5 sticking out of the shaft insertion hole 7. The shaft insertion hole 7 formed at the crown part 3 is made hollow and cylindrical and the bottom part 8a of the hollow and cylindrical portion is closed or opened. A rubber-like elastic support member 9 is mounted on the periphery part of the shaft insertion hole 7 formed at the crown part 3 to elastically support the shaft 4.
Patent JP-2001108901-A (JP)
Title: Projecting zoom lens
Inventor: FUJIBAYASHI KAZUO
IPC: G02B15/20
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To hold the full length of a lens and to always obtain satisfactory performance in the whole picture independent of zooming in a projecting zoom lens where the power of a side of low power is about ten-fold and a zoom ratio is about 2.5-hold to magnify and project a microfilm into about a size of A3. SOLUTION: In order to make a compact projecting lens on the side of low magnification, a group II of lenses is set to be positive refracting power and a group III of lenses is set to be negative refracting power. The group II comprises a front group IIF and a rear group IIR arranged at an interval and realizes a device type on the side of low power. The front group IIF is mainly assigned the aberration correction of an axial bundle and the rear group IIR is mainly assigned the aberration correction of an abaxial bundle. The front group IIF consists of at least three-sheets of lenses and at least one sticking surface and corrects spherical aberration and off-axial chromatic aberration.  Since the front group IIF is arranged away from a diaphragm on the side of high power, a negative lens is stuck so as to remove the aberration of the negative lens the refracting power of which is increased in particular.
Patent JP-S63139455-A (JP)
Title: Automatic answering and recording device for telephone
Inventor: MIYAZAWA HAJIME
IPC: H04M1/65
Filed: 1986-12-02
Abstract: PURPOSE:To shorten a speaking time by making it possible to immediately transmit speech from a caller's side by transmitting a specific signal tone from the caller's side in order to stop the message transmission from a callee's side. CONSTITUTION:A ringing tone detection/release monitor device 2, upon detecting a ringing tone, forms a DC loop; closes switches SW3, SW4 to make a tape recorder 4 in stand-by status, and thus a message on the callee's side is informed to the caller's side. During this voice reproduction, upon receiving a tone of specific signals from the caller's side, a PB-MF detector 3 outputs a recording/ reproducing switching instruction. This causes the voice reproduction to stop, and the recording of a voice from the caller's side is made able. Accordingly, a speech can transmitted from the caller's side immediately, and as a result, a speaking time can be shortened and a stress in a user can be prevented.
Patent JP-2001105153-A (JP)
Title: Robot for spot welding
Inventor: DOI KOJI
IPC: B23K11/24
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a robot for spot welding with which a relative deviation in position between a work and a welding gun is prevented and the work is uniformly pressed. SOLUTION: The wrist 7 of a six-axis articulated type robot 2 is equipped with a welding gun 8. Each of axes J1 to J6 of the robot 2 is driven by a servo motor of M1 to M6 respectively, electric current value to each of the servo motors M1 to M6 is monitored with a monitoring means 23. When welding is performed, first, the welding gun 8 is positioned at a hitting point for welding of the work W, next, a movable electrode tip 13 is moved to the stationary electrode tip 14 side, and the work W is held between them. Then, if the positions of the welding gun 8 and the work W are relatively deviated, the work W is elastically deformed, and accordingly, the electric current values of the servo motors M1 to M6 vary.  On the basis of the variation of the electric current values detected by the monitoring means 23, an evaluation value is calculated, and when the evaluation value is larger than the value A specified in advance, the hitting position for welding gun 8 is shifted to the moving direction of the movable electrode.
Patent JP-H09131300-A (JP)
Title: Portable type cleaner for clothing
Inventor: KITAYAMA YASUNOBU
IPC: A47L25/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the cleaning treatment of clothing, etc., to get rid of stains by removing a release material covering a tacky adhesive surface, pressing an exposed tacky adhesive surface to the stained parts of the clothing, etc., to wipe way the stains, peeling a tacky adhesive sheet stuck with the stains, discarding this sheet and covering the tacky adhesive surface exposed next with the release material. SOLUTION: The plural tacky adhesive sheets A are successively surpassed and laminated in such a manner that the tacky adhesive surfaces face the same direction, by which a tacky adhesive sheet block B is formed. The exposed tacky adhesive surface 1b of such tacky adhesive sheet block B is covered with a film C which is the release material and is heated to be hard to adhere, by which this cleaner is constituted. The film C which is the release material covering the tacky adhesive surface 1b is removed and the exposed tacky adhesive surface 1b is pressed to the stained parts of the clothing, etc., by which the stains are wiped away. The tacky adhesive sheet A stuck with the stains is peeled and is discarded. The tacky adhesive surface 1b exposed next is covered with the film C. As a result, the cleaning treatment of the stains of the clothing, etc., is extremely easily performed.
Patent JP-H08127023-A (JP)
Title: Cutting blade and cutting method using the blade
Inventor: TAKEI TOSHIKI
IPC: H01L21/301
Filed: 1994-10-31
Abstract: PURPOSE: To control the generation of chipping as far as possible, stabilize the installed state of a blade and retain the processing of high accuracy by providing a ring electroformed blade with a cutting section on the outer periphery, a non-cutting section on the inner side and a flange clamping section on the inner periphery and forming the non-cutting section into a recessed shape by etching. CONSTITUTION: A ring electroformed blade 1 formed by electrodepositing abrasive grains such as diamonds by means of nickel or the like is provided with a cutting section 1a on the outer periphery, a non-cutting section 1b on the inner side and a flange clamping section 1c on the inner periphery, and the non-cutting section 1b is formed into the recessed shape by etching. As the flange clamping section 1c is provided with a surface flattened with high accuracy by lapping and the conventional wall thickness, the section is clamped by a first and a second flange 3 and 4 securely, and the installation accuracy of the blade 1 is high and the processing accuracy can be retained high.  Also cutting water jetted out at the time of processing is infiltrated from a gap between the non-cutting section 1b and a channel 7a and fed into the cutting section 1a sufficiently to improve cooling efficiency.
Patent JP-H02135513-A (JP)
Title: Data processor
Inventor: MAEDA MAYUMI
IPC: G06F1/08
Filed: 1988-11-16
Abstract: PURPOSE:To speed up the processing by providing a means to execute the setting control of the CPU processing speed of a clock control circuit in accordance with a special key input and a means to execute the setting control of the bus timing of a bus control circuit in accordance with other special key input, recognizing the key input with a CPU, and independently setting the environment for a bus and the CPU. CONSTITUTION:When a special key operation such as a special function key input form a keyboard is executed, a CPU 2 decides the instruction contents. When the instruction contents are the instruction concerning the processing speed of the CPU 2 itself, the CPU 2 sets and controls the clock timing of a clock control circuit 5, and when the special key input is the instruction concerning the processing speed of a bus 1, the CPU 2 sets and controls the bus timing of a bus timing control circuit 6 and the CPU2 controls the processing speed of the bus. In such a way, in accordance with the situation, the bus and CPU environment to use the feature is selected and the processing as a whole can be accelerated.
Patent JP-S63225318-A (JP)
Inventor: ROBAATO EMU GEERU
IPC: A61K47/14
Filed: 1987-11-16
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-S62149390-A (JP)
Title: Method for uniform curing of coated film on painted steel sheet of cut sheet by induction heating
Inventor: TAKADA SABURO
IPC: B05C9/14
Filed: 1985-12-24
Abstract: PURPOSE:To permit uniform baking and curing of paints on painted steel sheets of cut sheets by conveying dummy sheets consisting of iron, etc., in proximity to the front and rear ends of the steel sheets in an induction heating furnace. CONSTITUTION:The painted steel sheets 4 of cut sheets are continuously conducted to the induction heating furnace 1 and the paints coated on the surfaces of the steel sheets are baked and cured by induction heating. The dummy sheets 5 consisting of iron or nickel or alloy thereof are conveyed in the induction heating furnace in proximity to the front and rear ends of the steel sheets 4 so as to be spaced at <=5mm from the steel sheets 4. The dummy sheets are preferably formed into the mouth type mask shape to enclose the painted steel sheets of cut sheets. As a result, the uniform baking and curing of the paints are made possible. The induction heating system consumes the heat energy in the state when the sheets pass through the induction furnace and since the special energy loss for cleaning up is eliminated, energy efficiency is improved.
Patent JP-S62147592-A (JP)
Inventor: OKAMOTO KUNINORI
IPC: G08B13/00
Filed: 1985-12-23
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-2001104510-A (JP)
Title: Device for disposal of pcbs and method for operating the same
Inventor: WADA HIROSHI
IPC: A62D101/22
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a disposal equipment for waste polychlorinated biphenyls(PCBs) (liquid PCBs and oils containing PCBs) suitachable to adequate processes corresponding to the concentration and a method for operating the same. SOLUTION: The disposal equipment for the oils containing PCBs by a dechlorination decomposition process which may be switched to various disposal systems, which equipment has a device for supplying chemicals and treating objects for a system for disposing high-concentration PCBs, a device for supplying the chemicals and treating objects for a system for treating oils polluted with low-concentration PCBs as well as the device for supplying the chemicals, a reaction device and discharge treatment device common to the both systems.
Patent JP-H07130769-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUKADA YASUTOSHI
IPC: H01L21/338
Filed: 1993-10-26
Abstract: PURPOSE:To suppress the invasion of group-IV atoms into a group V site, reduce active positive holes and improve a side gate breakdown strength by a method wherein, after group V ions are implanted and ions for inactivation of electrons are implanted into an n-type III-V compound semiconductor doped with group-IV atoms, a heat treatment is performed, etc. CONSTITUTION:Conductive compound semiconductor layers 3 and 4 composed of n-type III-V compound semiconductor layers doped with group IV atoms are formed on a semi-insulating substrate 1. Then impurity ions for inactivation of electrons are implanted into the substrate 1 which has the conductive compound semiconductor layers 3 and 4 and, further, impurities containing at least group V ions are implanted into the substrate 1. After that, a heat trearment is performed to isolate a doped region 6 electrically. For instance, an undoped GaAs layer 2, a high impurity concentration first n-type GaAs layer 3 and, further, a high impurity concentration second n-type GaAs layer 4 are successively built up. Then arsenic ions are selectively implanted into the isolated region 6 and, further, boron ions are implanted into the region 6.
Patent JP-H07118221-A (JP)
Title: Alpha-hydroxycyanoacetic acid ester derivative and its production
Inventor: TAKAHASHI TAKASHI
IPC: C07C255/20
Filed: 1993-10-25
Abstract: PURPOSE:To obtain a novel alpha-hyroxycyanoacetic acid acid ester derivative useful as a synthetic intermediate for alpha-keto-acid ester and 2-alkoxycarbonile-2- hydroxy-1-oxacycloalkane and easily obtainable from inexpensive raw materials. CONSTITUTION:This is an alpha-hydroxycyanoacetic acid ester derivative expressed by formula I [R<1> is a protecting group of OH; R<2> is a protecting group of carboxyl group; R<3> is (substituted) alkyl or (substituted) acyl], e.g. t-butyl 2- cyano-2-(1-ethoxyethyloxy)-heptanoate. The compound is obtained by reacting a new compound of formula II or its salt with an electrophilic reagent in the presence of a base. As the base, sodium carbonate, sodium hydroxide, ethylene diamine, etc., and as the electrophilic regent, a methyl halide, alkyl halide, alkyl mesylate, etc., are respectively used. A derivative of a peptydile alpha- keto-acid ester having an inhibiting activity against a proteolytic enzyme, e.g. cysteine proteinase and a serine proteinase, etc., is produced from a compound of formula I.
Patent JP-H10129769-A (JP)
Title: Plant container
Inventor: SHIMIZU YOSHIO
IPC: B65D85/52
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a plant container which can be easily and quickly assembled and which can be folded when not in use to eliminate inconvenience of a storage space by folding one of side walls inward at a predetermined height from a bottom to form a shelf separated by a predetermined distance from the bottom. SOLUTION: Perforations P (1, 2) are cut, and a shelf plate 3 is folded inward by 90 degrees via folds Q (8, 9). An insertion part 3a is inserted until it comes against a bottom of a box along a side wall 2a to form a horizontal shelf 3b, completing assembly. A protruding piece 6 is bent to press against side walls 2b, 2c so that it resists to prevent the shelf 3b from moving up and down. A pot is inserted into a hole 10 provided on the shelf 3b. At the time of transporting plant, the container can be carried with a handle formed of a cut S1 and perforations P2 held.
Patent JP-H03151247-A (JP)
Title: Ink-jet recorder
Inventor: MIYAZAWA YOSHINORI
IPC: B41J2/18
Filed: 1989-11-08
Abstract: PURPOSE:To always keep fresh ink in a head for improving the reliability by a method wherein the ink which is solid at normal temperature is spouted on an ink receptacle member, which is located at a particular position in a recorder and kept at a lower temperature than the melting temperature of the ink, and recovered in a recovery container. CONSTITUTION:An ink collector 19 located at a particular position in a recorder is made of metal and provided with a recovery belt 25 which is able to rotate in the direction shown by an arrow and on which ink drops are discharged, a scraper 21 which contacts the recovery belt, and a recovery container 22. A head 13 is transferred up to a position opposite with the recovery belt 25 and a certain amount of ink is spouted toward the ink recovery ink. As the ink recovery belt is made of metal and kept at normal temperature lower than the melting temperature of the ink, the discharged ink drops are solidified and stuck on the ink recovery belt as soon as the ink drops come in contact with the ink recovery belt, and scrapped out and fall down into the recovery container when they reach the position of the scraper 21. Thereby, the ink which is kept at a high temperature for more than a specified time period is disposed and fresh ink is always stored in the head, so that a high reliability is attained.
Patent JP-H10127558-A (JP)
Title: Dishwasher
Inventor: SUZUKI HAJIME
IPC: A47L15/42
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a dishwasher in which a spray arm can be prevented from hitting the handle of a filter. SOLUTION: In this dishwasher, a filter 8 is attached at the left side on the bottom of a washing tub 3 and a handle 8b is attached at the left side of the filter 8. The filter 8 is in the front edge of the washing tub 3, and the handle 8b is in the front edge of the filter 8. The handle 8b extends to the front opening of the washing tub 3. An arm 5 rotates around the pivot 5b at the center of the washing tub 3, and the handle 8b and the arm 5 will not hit each other. Therefore, the arm 5 can be made longer, and dishes can be evenly washed. Also, the filter 8 can be easily cleaned and the washing tub 3 can be made compact.
Patent JP-H02138036-A (JP)
Title: Medium supplying mechanism
Inventor: INOUE NAOYUKI
IPC: B65H3/52
Filed: 1988-11-17
Abstract: PURPOSE:To send an urgent copy without exchanging setting, for example, during the waiting time for sending a set copy by providing a means for selectively indicating where a medium set on a medium setting bedplate should be supplied from the upper side or lower side. CONSTITUTION:When plural mediums 4 are set on a medium setting bedplate 5, the mediums 4 are sent in the direction of rollers 11, 12 by a pressing means 14. When a selective 1 indicating means 16 selectively indicates where the mediums 4 should be sent out from, the upper side or lower side, a rotation control means 18 rotates the rollers 11, 12 respectively in specified directions and at specified speeds. The mediums 4 are thus supplied from the selectively indicated side one at a time by rotation of the rollers 11, 12. As a result, sending of an urgent copy can be sent without exchanging setting, for example, during the waiting time for sending a set copy.
Patent JP-H0598742-A (JP)
Title: Corrosion-prevention coating method of pc strand
Inventor: TAGUCHI YASUO
IPC: B28B23/02
Filed: 1991-10-09
Abstract: PURPOSE:To enable corrosion-preventive coating treatment to the external surface of a PC strand and a twisted inside by sinking the PC strand heated at a specific temperature into a molten thermoplastic resin in a pressure tank and pressing the PC strand. CONSTITUTION:Inserting ports 2, into which a PC strand A is inserted, and elastic sealing tools 4 are fitted at both ends of a cylindrical pressure tank 1, and an external-surface molding die 5 is inserted into a leading-out port 3. A synthetic-resin material extruder 6 is coupled with the pressure tank 1, induction heating coils 7 are mounted on the outer circumference of the pressure tank 1, and an AC power is connected to the coils 7 and the PC strand A is heated at 300-350 deg.C. The PC strand A is passed in the tank 1, a heated synthetic resin B is intruded into the twisted inside of each single strand a..., and the surfaces of all single strands (a) are covered with the synthetic resin B. On the other side, the external surface of the PC strand A is formed circularly by the die 5 when the PC strand is discharged from the leading-out port 3 of the tank 1. Accordingly, both inside and outside of the PC strand A can be treated for corrosion prevention.
Patent JP-H02139633-A (JP)
Title: Process synchronizing control system
Inventor: TATSUEDA HIDEO
IPC: G06F15/177
Filed: 1988-11-19
Abstract: PURPOSE:To perform processings of plural processes in parallel in each processor by writing start information of a second process including discrimination information of the processor in a control transaction by a first control means. CONSTITUTION:When a first process 49 starts a second process 50, second process start information 52 (for another processor) or first process interruption restart information 53 (for a local process) 53 are written in a control transaction 51 during execution of the first process 49. At this time, discrimination information of the processor is added to this information, and it is determined based on this information whether a second control means 55 in the same processor or a fourth control means 59 for transmission processing should be operated on not after the control of a first control means 54. Plural transmission and reception buffers shared with control transactions are prepared for one processor. Thus, processings of plural processes are performed in parallel in each processor.