baber/WOPTO huggingface dataset:
Patent JP-2000281246-A (JP)
Title: Picture image forming device, and carrying control method for the device
Inventor: OKAMOTO AKIRA
IPC: B65H9/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To eliminate generation of dispersion in responsive time by simple constitution in carrying transfer papers by using a loop forming roller. SOLUTION: This device is equipped with a resist roller 185 for carrying transfer papers fed from a paper feeding tray to be struck thereon onto a photosensitive body, a loop forming roller 182 provided on an upstream side than the roller 185 for forming a loop on a transfer sheet, a drive source for driving the rollers 185 and 182, and a drive controlling means 170 for controlling the drive condition of the drive source. The drive source is provided independently into a first and second drive sources SMa and SMb for driving the rollers 185 and 182 respectively. The drive controlling means controls driving and carrying the rollers 185 and 182 by the drive sources SMa and SMb when the transfer papers are carried onto the potosensitive body.
Patent JP-S5518371-A (JP)
Title: Dressing method for grindstone in grinder
Inventor: TATSUMI YOUJI
IPC: B24B53/00
Filed: 1978-07-27
Abstract: PURPOSE: To eliminate interruption of work due to dressing by providing a grindstone which has the same configuration as the work and has a dressing elements embedded in its surface corresponding to the machined surface of the work and changing over the grinding condition to the dressing mode.  
     CONSTITUTION: A grindstone dresser 14 has a cylindrical configuration in accordance with the outer profile of the work W and comprises a superhard metal layer 16 constituting the outer periphery and dresser elements 17 consisting of diamond embedded in the entire inner surface corresponding to the machined surface of the work W. The grindstone dressers 14 are mixed with the works at a ratio of one to five, and fed into a magazine 7. The feed devices 5 and 6 of a work table 1 change over the grinding mode to the dressing mode through the function of the signal from a detector 19, convert the feed amount into preset cut amount, and conduct dressing similar to that in the case where a conventional dressing device is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10282671-A (JP)
Title: Pattern forming method and production of semiconductor device
Inventor: HATTORI KOJI
IPC: G03F7/039
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To form a pattern excellent in resolution by using a specified high molecular material having solubility in water-based alkali at the time of developing with a water-based alkaline developer. SOLUTION: A coating film comprising a photosensitive compsn. is formed on a specified substrate, and the coating film is irradiated with active chemical rays according to a specified pattern to form a latent image of the desired pattern in the coating film. Then the desired pattern is developed in the coating film by using a water-based alkaline developer. In this method, the development in the water-based alkaline developer is carried out by using a high molecular material having the solubility of the chemical structure expressed by one of formulae I to VIII in water-based alkali, which exists in the film substantially after forming the latent image.  In formulae I to VIII, R is an alkyl group such as methyl group, ethyl group and 2-propyl group, or a cyclic alkyl group such as cyclohexanethyl group, norbornanemethyl group and adamantanemethyl group, or a cyclic alkyl group having a hydroxyl group such as 4- hydroxymethyltricyclo[5.2.1.0<2.6> ]decanyl-8-methyl group.
Patent JP-H09255590-A (JP)
Title: Sustained release medicine
Inventor: SHIHO KOUJI
IPC: C08G69/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a sustained release medicine comprising grains of poly-α- amino acid containing a physiologically active substance, having no adverse effect for a living body and capable of obtaining a stable sustained release characteristic of the medicine by a simple preparation. SOLUTION: This medicine comprises (B) grains of poly-α-amino acid containing (A) a physiologically active substance. As a component A, antitumor agents, antibiotics, polypeptides having physiological activities, antifebriles, sedatives and immuno-activators are illustrated. Moreover, the component B is a polymer of α-amino acid N-carboxyanhydride. Further, an average grain diameter of the medicine is ordinarily 0.01-100μm, preferably 0.05-50μm. Furthermore, a content of the component A to the component B is suitable to be in a range of 0.01-60%(v/v), preferably 0.1-50%(v/v).
Patent JP-H11288099-A (JP)
Title: Exposure device
Inventor: NAKATANI TAKASHI
IPC: G03F7/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To easily replace an exposure mask in an exposure device, and also to prevent the breakage of the exposure mask. SOLUTION: The device is provided with a mask holding member 131 for holding the exposure mask so that the mask can be attached/detached, and a carrying machine 130 for carrying the mask holding member 131 backward and forward between the mask replacing position and the position of the exposure part. And, at the mask replacing position, the exposure mask 5 is held by the mask holding member 131 on the machine 130, and at the position of the exposure part, the exposure mask together with the mask holding member 131 is delivered to the exposure part.
Patent JP-H0243815-A (JP)
Title: Video signal transmission system and transmitter and receiver suitable for the system
Inventor: PIITAA HENDORIKU NERISU DE UIZ
IPC: H03M7/40
Filed: 1989-04-13
Abstract: PURPOSE: To reduce a bit rate by allocating a variable length code word to a signal word according to local statistics of a signal. CONSTITUTION: A VLC circuit(variable length coding circuit) 1.3 of a transmitter 1.10 has a structure to perform adaptive variable length coding. Because of this, ROM in the circuit 1.3 contains different coding books and select one of them at a prescribed time. Which coding book to be selected depends on local statistics of a video signal, i.e., a DPCM sample that is located close to a DPCM(differential pulse code modulation) sample or statistical distribution of amplitude values of video signal samples. The amplitude value that is generated most is allocated to a 'short' code word and the amplitude value that is generated least is applied to a 'long' code word. Thereby, a bit rate can effectively be reduced.
Patent JP-H10278746-A (JP)
Title: Wind washer liquid heater for automobile
Inventor: OKOCHI NOBUKI
IPC: B60S1/48
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To remove frost, etc., stuck on a front windshield by heating wind washer liquid in a short time even in a cold start of an engine. SOLUTION: A quick heater 50 for quickly heating wind washer liquid of 20-40 cc in a washer liquid pipeline 24 in 30-120 seconds is provided in the washer liquid pipeline 24 between a washer pump 20 and a washer nozzle 22. In cold start of an engine 12, the quickly heated wind washer liquid is injected from the washer nozzle 22 to the front windshield.
Patent JP-S5717912-A (JP)
Title: Optical connector
Inventor: NISHIE MITSUAKI
IPC: G02B6/38
Filed: 1980-07-08
Abstract: PURPOSE:To load and unload rapidly and accurately wiht simple operation by fitting a junk ring having a taperingly inclined plane on the outer circumference of a plug and interpositing a compressing spring pushing the junk ring between the junk ring the plug body. CONSTITUTION:A junk ring 20 where the inside circumferential surface at the top side is formed as an inclined plane 19 extending taperingly is fitted slidably on the outer circumferential surface of a plug body 13 and a compression coil spring 22 that pushes always with the force the junk ring 20 to the top is interposed between a flange part 21 provided with extrusion on the outer circumferential surface of the plug 13 behind the junk ring 20 and the junk ring 20. On the other hand, notched grooves 26 facing oppositely 180 deg. each other are notched respectively at both end parts of a receptacle body 25 on the inside circumferential surface of a cylindrical sleeve 24 into which a core 12 is inserted closely is inserted, and a circular hook part 29 is molded to be accomodated in the notched groove 26 at both ends of two bar springs 27 put between the receptacle 25 and the sleeve 24.
Patent JP-H02269905-A (JP)
Title: Ic lead inspection device
Inventor: HONDO TSUTOMU
IPC: H01L21/66
Filed: 1989-04-12
Abstract: PURPOSE:To inspect lead pins automatically with accuracy by reflecting beltlike laser light by mirror bodies which are arranged spatially properly and irradiating the lead pins with the light. CONSTITUTION:The beltlike laser light 2 which is emitted by a laser light emission device 1 is reflected by the mirror bodies 3 which are arranged at three corners of an IC 5 positioned on an IC fixation base 8 and received by a laser photodetecting device 4. When the lad pins 6 are all on the same plane, the laser photodetecting device 4 has the maximum quantity of photodetection and the output signal of the laser photodetecting device 4 becomes maximum. If a lead pin 6 deforms, the quantity of photodetection of the laser photodetecting device 4 decreases, so the output signal 7 decreases and the deformation of the lead pin 6 can be detected. Consequently, the lead pins are inspected automatically with accuracy.
Patent JP-H01263366-A (JP)
Title: Diving pool
Inventor: NAKAMURA TATSURO
IPC: E04H4/00
Filed: 1988-04-14
Abstract: PURPOSE:To allow people to pleasure in diving in safe and simple ways in city by installing a bubble generating device for forming an air curtain in water, at the bottom part of a pool whose depth increases towards the center from the outer periphery. CONSTITUTION:A circular (may be elliptical or rectangular) pool 1 of the max. diameter of 50m is formed so as to arrange in concentric circularform a water bathing area 3 of a depth of about 1.2m formed with a circular shallow area of stairway form at a part, an intermediate depth area 4 of a depth of about 5m provided with an arcuate leading stairway 7 on the boundary with the bathing area 3, and the deepest part area 5 of a depth of about 10m. Further, a bubble generating device 39 for generating an air curtain 43 in water is installed at the bottom part of the pool 1, for example, at the bottom part of the intermediate depth area 4. Thus a phenomenon like in the sea is realized artificially, and the step difference is informed by bubbling, and each area 4, 5 is used according to the swimmer's faculty, and peoples can pleasure in the diving in safe ways.
Patent JP-S62248214-A (JP)
Inventor: TANAHASHI ICHIRO
IPC: H01M4/133
Filed: 1986-04-22
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-S5520625-A (JP)
Title: Dehydrating and treating device of bentonite waste sludge
Inventor: OOIWA TATSUYOSHI
IPC: C02F11/12
Filed: 1978-07-28
Abstract: PURPOSE: To let the water flowing out from the frame enclosure be clean water hardly containing bentonite by building embankments having slopes through the use of crushed stone on the inside circumference of the frame enclosure with enclosed water permeable frame bodies thereby forming conical form reservoir.  
     CONSTITUTION: A frame plate 1 is constituted to water permeability by spreading perforated plate or the like on one side of a frame made of pipes. The frame plates 1 are joined to form a frame enclosure 6 and crushed stone is used on the inside circumference of the frame enclosure 6 to build embankments 8. The inside surfaces of the embankments 8 are properly sloped 9 to form a conical reservoir 10. When bentonite waste sludge 11 is supplied into the reservoir 10, part of bentonite sediments and at the time when it percolates in the embankments 8, the bentonite is captured by the crushed stone layer and the water hardly containing bentonite flows out from the frame enclosure 6. The bentonite particles are subsequently captured and accumulated in the reservoir 10. The captured bentonite is recovered and reused. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5618260-A (JP)
Title: Combustion apparatus
Inventor: YONEKUBO HIROAKI
IPC: F24H3/06
Filed: 1979-07-20
Abstract: PURPOSE: To maintain a good dwelling environment and stabilize combustion, by utilizing a wind from a blower fan to cool a burner casing which is likely to overheat.  
     CONSTITUTION: A wind passage outside a heat exchanger 2 and a burner casing 3, which are vertically integrated with each other, is divided by a partition plate 5. The portion of the partition plate near a blowoff port 6 is corrugated at 7. A wind blown from a blower fan 4 is divided into two portions by the partition plate 5. One of the divided portions flows through the wind passage outside the heat exchanger 2 and the other portion flows through the wind passage outside the burner casing 3 to perform heat exchange and cool the burner casing at the same time. After the heat exchange and the cooling, both the wind portions are unified and mixed with each other and blown off through the blowoff port 6 to heat a room. As a result, the quantity of combustion is smoothly followed up, the combustion is kept stable and a hot wind of uniform temperature is generated even if the quantity of burning air fluctuates. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59220130-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: A01G9/02
Filed: 1983-05-26
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-H05291019-A (JP)
Title: Manufacture of fe-based amorphous alloy
Inventor: YAMADA TOSHIO
IPC: B22D11/06
Filed: 1992-04-13
Abstract: PURPOSE:To provide a method for manufacturing an Fe-based amorphous alloy in which the deterioration in magnetic characteristics, generated when low purity raw material containing Al, Ti and Zr detrimental to magnetic property is used, can be prevented. CONSTITUTION:In an amorphous alloy which is mainly composed of 75 to 85 atom % Fe, 1 to 16 atom % Si, 7 to 18 atom % B and 0 to 4 atom % C, the deterioration in magnetic characteristics due to harmful impurities is suppressed by adding 0.1 to 1.5 wt.% Cu to the raw material of the generally used steel material such as silicon steel plates, car steel plates and the like and their cuttings and scrap containing Al, Ti and Zr which are harmful to magnetic property. Accordingly, as low purity raw material can be used, the cost of material can be cut down, and the characteristics equal to the alloy formed using expensive high purity raw material can be obtained by adding a very small amount of Cu.
Patent JP-S5720097-A (JP)
Title: Piezoelectric converter
Inventor: HIDA MIZUHIRO
IPC: H04R17/00
Filed: 1980-07-10
Abstract: PURPOSE:To decrease the number of parts and to reduce overall height by using the cut part of a substrate as one terminal. CONSTITUTION:A discoidal substrate 1 is provided with a projection 1-1 and a piezoelectric element 2 is fixed on the reverse surface. At the upper part and intermediate part of a cylinder bottomed frame 4, a notch 4-1 and a hole 4-2 are made. The projection 1-1 is inserted into the notch 4-1, and a terminal plate 7 into the hole 4-2. The projection 7-2 of the terminal plate 7 prevents extraction. A discoidal lid 3 provided with an axial notch 3-1 is mounted. This constitution decreases the number of parts of a piezoelectric converter and also reduces its height.
Patent JP-H05103839-A (JP)
Title: Electrostimulation device for treating apnea-while-sleeping
Inventor: MAIKERU KAROTSUKU
IPC: A61N1/08
Filed: 1992-03-19
Abstract: PURPOSE: To monitor the respiratory activity of a patient using a single unit of equipment and allows working in good response to as well the apnea in sleep of central nerve type as apnea in sleep of obstruction type. CONSTITUTION: A pulse generator and a pair of pressure sensors are embedded under the skin of a patient body, wherein one of the pressure sensors is installed in the throat part of his upper conduit while the other is located farther inside of the body. If both of pressure data given by the two sensors do not attain the first threshold set in the first threshold circuit 76, judgement is passed that the apnea in sleep of center nerve type has occurred, and a train of pulses is generated for electrical stimulus to an electrode attached to the diaphragm of the patient. If both pieces of given pressure data are exceeding the second threshold set in the second threshold circuit 78, a train of electric stimulant pulses is supplied to another electrode embedded under the skin of the patient's throat.
Patent JP-H11296978-A (JP)
Title: Information recording and reproducing device
Inventor: TANAKA HIROKAZU
IPC: G09C5/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To more improve security by producing a ciphering key/a decoding key based on the data recorded in a sector front by a prescribed number from a sector in which a recording/a reprodution is to be performed for every sector in order to ciphering/decoding data based on the data already recorded on a record medium. SOLUTION: An MPU 33 reproduces the data recorded in a sector which is preceding the sector going to record to produce a ciphering key based on the read data. When the ciphering key is produced, data which are transmitted from a host computer 32 are ciphered together with a recording command by the obtained ciphering key in a ciphering/decoding circuit 42 and the ciphered data are recorded from the recording starting position of a block which is selected at present. The above-mentioned processings are repeatedly performed for every sector in which a reproding is to be performed and a ciphering key is produced based on the data of a sector ahead by one sector for every sector and data are ciphered by using this key and the ciphered data are recorded on the record medium.
Patent JP-S5319774-A (JP)
Title: Semiconductor integrated circuit
Inventor: OGUCHI KOUICHI
IPC: H01L21/768
Filed: 1976-08-06
Abstract: PURPOSE: To reduce the size of elements by using aluminum as a first layer wiring film and polycrystalline silicon as a second layer wiring film thereby obtaining highly reliable ohmic contacts and making contact holes smaller. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60236297-A (JP)
Inventor: OOMAE KENICHI
IPC: H05K3/46
Filed: 1984-05-10
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-H07284160-A (JP)
Title: Remote commander for bubble bath tab
Inventor: ONISHI HIROYUKI
IPC: A61H23/00
Filed: 1994-04-06
Abstract: PURPOSE:To reduce the cost for a remote commander by decreasing number of remote commanders in a bubble bath tab provided with wireless remote commanders so as to avoid waste and to make a space in a bath room simple and neat. CONSTITUTION:A holder 36 is fitted to a wall of a bath room and a remote commander main body 38 being a separate body and removable from the holder 36 is supported by the holder 36. The holder 36 is provided with a light receiving section 52 to receive the light emitting signal at a position receiving a light emitting signal from a light emitting section 64 of the remote commander main body 38 in the supported state and at a position receiving a light emitting signal from the remote commander main body 38 removed from the holder 36 at a remote location.
Patent JP-H02290816-A (JP)
Title: Substituted isoquinoline derivative
Inventor: TOOMASU HENRII BURAUN
IPC: C07D217/22
Filed: 1990-04-09
Abstract: NEW MATERIAL: A compound of formula I [R<1> is a 1-6C alkyl, a 3-6C cycloalkyl-1-6C alkyl, phenyl(CH2 )m [(m) is 0-6], Het(CH2 )m (Het is a 5,6- membered carbon cyclic ring) having >=1 hetero atom, etc.; R<2> is a 1-6C alkyl, phenyl, etc.; R<3> is H or a 1-4C alkyl; (n) is 0-2; botted line is double bond] and its salt. EXAMPLE: 1-[(2-Methoxyphenylmethyl)amino]isoquinoline.hydrochloride. USE: The derivative is capable of suppressing gastric-acid secretion and useful for gastrointestinal injury and as bone absorption suppressor. PREPARATION: The compound of formula I is obtained by reacting a compound of formula II (X is a group substitutable with amine) with a compound of the formula, R<1> NH2 or reacting a compound of formula III with a compound of the formula R<1> ' 'X<1> [R<1> ' is a 1-6C alkyl, a 3-6C cycloalkyl, etc.; X<1> is an eliminable group].
Patent JP-S5721747-A (JP)
Title: Structure for mounting solar heat collector and method of construction of the same
Inventor: SEKINE KENJI
IPC: E04D13/18
Filed: 1980-07-11
Abstract: PURPOSE: To facilitate the attaching of solar heat collectors and to minimize the necessary spaces between the solar heat collectors, by forming to one side of each solar heat collector a fixing piece to be secured to a support frame and to the other side thereof an engaging piece for engaging with a fixed section or the fixing piece.  
     CONSTITUTION: On main house members 13 constituting a roof section, a plurality of the support frames are arranged, that is rafters 15, in parallel by fixing device  14 such as bolts, nuts or the like. The fixing piece 11 of each solar heat collector 3  that are to be placed on the rafters 15 is secured by a fixing device 16 to an extended attaching head 15a' formed on the top of a fixing part 15a extending upward from the center of the rafter 15. The engaging piece 12 that extends from the side of the solar heat collector opposite to the fixing piece 11 is engaged with the undersurface of the attaching head 15a' for securing the fixing piece 11 of the adjacent heat collector 3, so that each solar heat collector 3 are arranged and secured not to be moved out upward. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57209411-A (JP)
Title: Support structure of ventillator duct
Inventor: MATSUNO YOSHIO
IPC: B60H1/26
Filed: 1981-06-19
Abstract: PURPOSE:To prevent generation of noise due to vibration by forming a support belt part to support a ventilator duct for car or the like, being integrated with a part of an instrument panel in such a configuration as may be freely erected. CONSTITUTION:A support belt part 20 is formed in an erectile configuration, being integrated with an interior wall 21 of a main body 16 for a glove box 15 of an instrument panel 1, and can be bent upward through a thin hinge part 23. Installation of a side ventilator duct 6 is such that its end part 10 is fitted in a nozzle 3, and allowed to penetrate through a slit 24 of the support belt part 20 so as to be supported. The other end 9 is inserted in a junction port 8 of a center ventilator duct 5, and the tip 26 of the support belt part 20 and a boss part 28 on the panel 1 side are fixed together with screws. Thus there is no requirement for a bracket, and since the duct 6 is supported in its middel part, neither queer tone nor noise due to interference with the panel 1 through vibration is generated.
Patent JP-H01265474-A (JP)
Title: Sealing method for connector
Inventor: FUJISAKI TSUTOMU
IPC: H01R43/00
Filed: 1988-04-15
Abstract: PURPOSE:To make easy the selection of sealing agent and to seal with small quantity of the sealing agent without leakage to the outside by transporting the sealing agent to the sealing portion of a contact through rollers and inserting this into a recessed portion of a housing so as to seal with the said agent. CONSTITUTION:Contacts 3 are numerously produced successively with hooped material. The hoop 8 is moved between two rollers 10, 10 contacted to rollers 11, 11 the opposite sides of which are contacted to rollers 12, 12 immersed in sealing agent 14 respectively, and the sealing agent 14 is transported to the sealing portion 9 of the contact. The contact 3 adhered with the sealing agent 14 is inserted through in a through hole 5 on the bottom of the recess 2 of a housing 1 and sealed with the agent 14. The sealing agent 14 is pooled in a reserve space 5a and cannot be leaked to the outside of the housing 1, and especially no requirement for the fluidity of which is needed, so the selection of which can be made easy and the consuming amount of which can be made small.