baber/WOPTO huggingface dataset:
Patent JP-S6125128-A (JP)
Title: Liquid crystal element
Inventor: KATAGIRI KAZUHARU
IPC: G02F1/141
Filed: 1984-07-14
Abstract: PURPOSE:To allow operation characteristics of the element based upon the bistability of liquid crystal and the monodomain property of a liquid crystal layer to consist together by providing a couple of substrates across a liquid crystal compound which consists of >=2 kinds of liquid crystal showing an Sm* including at least cholesteric liquid crystal, and performing a specific orientation treatment for at least either of the substrates. CONSTITUTION:The substrates 101 and 101' are held at a specific interval across spacers 104 and adhered together with an adhesive agent 106. Plural transparent electrodes 102 are formed on the substrate 101 and pluralf transparent electrodes 102' crossing the electrodes 102 are formed on the substrate 101'. An orientation control film 105 is formed on the substrate 101' by vapor-depositing SiO, SiO2, etc., and rubbed in one direction as the orientation treatment. The liquid crystal compound 13 consisting of >=2 kinds of liquid crystal having an Sm*A phase including liquid crystal showing the cholesteric phase is charged between the substrates 101 and 101'. Consequently, the liquid crystal element 100 which his both the operation characteristics of the element 100 based upon the bistability of the liquid crystal 103 and the monodomain property of the liquid crystal layer 103 is obtained.
Patent JP-S5935389-A (JP)
Inventor: FUJISHIMA KUNIHIRO
IPC: A47J27/00
Filed: 1982-08-23
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-S5848437-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAI HIROSHI
IPC: H01L21/74
Filed: 1981-09-17
Abstract: PURPOSE:To obtain the semiconductor device of high degree of integration by a method wherein the area of a field region will be determined in accordance with the area of the groove part which was provided on a substrate in advance, and the microscopic field region suited for accomplishment of the expected  purpose is easily formed by reducing the area of the groove section. CONSTITUTION:An extremely microscopic area of 1mum in width can be formed because the field region 106 of MOSLSI is determined in accordance with the width of the groove section 103, and the reduction of area of the field region occupied in LSI as well as a high degree of integration of the semiconductor device can be accomplished. Also, when a field oxide film 6 of narrow width is formed using the selective oxidation method which has heretofore been in use, the distance M1 and M2 between the buried n<+> layer and the n<+> layer on the surface are reduced, and there has been a tendency wherein a leak current will be liable to flow. However, as the field region 106 as shown in the diagram has a sufficient depth, 2mum for example, although the width of which is narrow, a sufficiently long distance can be obtained between n<+> layers, thereby enabling to prevent the flowing of a leak current between the n<+> layers.
Patent JP-H0812231-A (JP)
Title: Extension device for door open time limit of elevator
Inventor: KUROKI MAKOTO
IPC: B66B13/14
Filed: 1994-06-28
Abstract: PURPOSE:To provide an elevator door open time limit extending device which omits labor of pushing a button again at the applicable story in case a call for this story is registered, when only necessary time limit in door open exten sion for the story should be set, which prevents unnecessary extension of door opening, and which reduces sink of the efficiency of elevator operation. CONSTITUTION:A door open time limit, extending device is configured so that the time limit can be set in compliance with the frequency of pushing a destination story button 4FL in an elevator car which should be pushed in a specified number of times.
Patent JP-S5847333-A (JP)
Title: Detector of approaching disturbance wave for signal receiver
Inventor: YOKOYA MASATOSHI
IPC: H04B1/10
Filed: 1981-09-17
Abstract: PURPOSE:To avoid the frequent switching of an IF filter owing to white noises, by detecting the occurrence of an approaching disturbance wave from the difference of output levels between a means for detecting the component of the approaching disturbance wave and a means for detecting other components. CONSTITUTION:An approaching disturbance wave component detecting circuit 3 detects the frequency component in a wave detection output which is caused by an approaching disturbance wave and then produces the 1st detecting signal in response to the level of the detected frequency component. A noise wave component detecting circuit 4 detects the frequency component in the wave detection output caused by the noise waves except the approaching disturbance wave and produces the 2nd detecting signal in response to the level of the detected frequency component. Then the level difference signal between the 1st and 2nd detecting signals is fed to a Schmitt trigger circuit 6 for triggering. In such way, the approaching disturbance wave can be detected.
Patent JP-H08340393-A (JP)
Title: Multimedia communication equipment
Inventor: FUJII TOSHIYUKI
IPC: H04M11/06
Filed: 1995-06-14
Abstract: PURPOSE: To provide multimedia communication equipment connected to an ISDN capable of performing the transmission/reception of a voice and an image with facsimile equipment connected to a PSTN. CONSTITUTION: Voice communication with the facsimile equipment connected to the PSTN is performed by switching an audio signal switching part 26 to external output side, compressing/expanding an audio signal with procedure of G.711, and transmitting/receiving data in non-frame constitution by a multiplex/separating part 12. Also, the data is transmitted/received in non-frame constitution by switching the audio signal switching part 26 to FAX modem 23 side, and compressing/expanding the audio signal with the procedure of G.711. The FAX modem 23 transmits a video from a camera 3 to the facsimile equipment connected to the PSTN by converting the data by a halftone processor 24 and transmitting/receiving image data in frame memory 15 with facsimile procedure, and outputs received image data to a display 4.
Patent JP-S6126847-A (JP)
Title: Nuclear magnetic resonance device
Inventor: YODA KIYOSHI
IPC: G01R33/565
Filed: 1984-07-17
Abstract: PURPOSE:To reduce the distortion of an image to drift by detecting the drift from variation in time when a spin echo signal obtained by the inversion of an inclined magntic field has a peak and controlling a power source for an inclined magnetic field coil. CONSTITUTION:A body 2 to be measured is placed in a uniform static magnetic field produced by a magnet 1 and an electromagnetic wave is applied to the body 2 to be measured from the transmission part of a transmitter receiver 4 through a high-frequency coil 3. Then when the irradiation of the electromagnetic wave is stopped, an electromagnetic wave emitted from an atomic nucleus in the object body 2 is detected by the reception part of the transmitter receiver 4 through the high-frequency coil 3 and the static magnetic field is given a slope by the inclined magnetix field coil 5 to decide on the position, which is displayed on an image display device 9. On the other hand, high-frequency pulses 10 and the inclined magnetic field 11 are applied during drift correction to measure times tau1, and tau2 when the spin echo signal 12 has a peak. Then, a drift correcting signal is sent from a control circuit 17 to the power source for the inclined magnetic field coil so that the time difference is reduced, thereby correcting the drift of the output current of the power source 6.
Patent JP-H10329776-A (JP)
Title: Car body frame structure for motorcycle
Inventor: HORIUCHI TADANORI
IPC: B62K11/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To fasten a cast frame to an engine. SOLUTION: A cast frame integrated with a head pipe 2 and a main frame 3 is formed by casting and a separate engine bracket 5 is fastened to the rear end part of the main frame 3. The main frame 3 and the engine bracket 5 are fastened to the engine 13 by fastening parts 16, 17, and 18. The fastening member 16 out of them is a direct fitting part, and the main frame 3 and the engine bracket 5 are fastened to each other by this fastening member 16. The fastening members 17, 18 which are indirect fitting parts fasten the engine bracket 5 to the engine 13 so as to fasten the main frame 3 of the cast frame 1 to the engine 13 via the engine bracket 5.
Patent JP-H0814810-A (JP)
Title: Magnetic linear encoder
Inventor: KAWAKAMI YOSHIO
IPC: G01B7/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide a magnetic linear encoder excellent in durability by which high and stable output can be obtained. CONSTITUTION:A magnetic scale part 1 is made of an elastic thin plate material of a linear band shape and to which a magnetic pole pattern for detecting position is formed. A slider 3 holds a flat-plate shaped detecting head 4 for detecting the magnetic pole pattern of the magnetic scale part 1, and the magnetic scale part 1 is slidably inserted into an inserting hole 3a. The inserting hole 3a has a sectional shape of a linear slit shape corresponding to the magnetic scale part 1, and is formed so that the magnetic scale part 1 can be inserted therein with a minute clearances both in the thickness direction and in the width direction. The detecting head 4 is retained in the position minutely recessed from the inside surface of the inserting hole 3a on one side of the magnetic scale part 1 in the thickness direction and in the central position in the sliding direction of the slider 3 so as to be parallel with the magnetic scale part 1. Thus, the vibration of the magnetic scale part 1 inside the inserting hole 3a can be damped.
Patent JP-H11341157-A (JP)
Title: Internet telephone system
Inventor: IMAMURA TORU
IPC: H04M1/66
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an Internet telephone system which can reduce the handling time of telephone operation by a user by enabling talk by performing connection processing with a gateway device of the other party after a telephone number of the other party is obtained from a user information data-base when the telephone number is an abbreviated one. SOLUTION: A user connects himself to a gateway device 1 by way of a public line network 6 from a telephone set 8. In the gate way device 1, a control center 3 is inquired of a received authentication number. At the control center 3, the authentication number is retrieved from a user information data base 4 and, when the authentication number is correct, transmission of a sound guidance is performed. When a number inputted by the user is an abbreviated one, the control center 3 retrieves the abbreviated number informed by the user information data base 4, the telephone number of a telephone set 9 of the other party and information of a gateway device 2 of the other party are returned to the gateway device 1 to which the user is connected to and connection processing is performed.
Patent JP-H03109054-A (JP)
Title: Ct scanner and ct imaging method
Inventor: IEROMU ARENSON
IPC: A61B6/03
Filed: 1990-06-04
Abstract: PURPOSE: To reduce irradiation amount of radiation by providing a detecting means to detect simultaneously X-ray passed through a plurality of sections of a patient. CONSTITUTION: A gantry of a rotation-one-revolution type CT scanner 11 comprises an opening 14 to accept a patient, and an X-ray irradiation source 16 mounted rotatably thereon at a constant distance from a detector's row 17. The irradiation source 16 and the detector's row 17 rotate around a patient 18 lying on a bed 19 controlled by an angular movement means 21. This rotation is carried out at a center position 22 represented by a distance Y1 from the irradiation source 16 and a distance Y2 from the detector's row. A processor 23 processes data from the detector's row 17 and displays them on a displaying means 27 using a memory means 24. A detector shifting means 28 is installed so as to shift the relative position of the detector 17 to the irradiation source 16, and selectively shifts the detector so as to increase spatial resolution.  The irradiation source 16 may be shifted instead of the detector 17. Shifting is to move a relative position to the irradiation source 16. In this way, blurring caused by movements is reduced, and the amount of X-ray radiation on a patient can be reduced without giving harmful effects to the quality of image.
Patent JP-H08336569-A (JP)
Title: Wet artificial sand bath
Inventor: HIDAKA MASAYOSHI
IPC: A61H33/04
Filed: 1995-06-14
Abstract: PURPOSE: To easily enjoy the atmosphere and effect of a natural bath by using a pearl as a granular material in an artificial sand bath in which the packed bed of the granular material from which an infrared ray is radiated by heating is formed and which wet-heats the packed bed. CONSTITUTION: The packed bed 2A of pearls 2 is formed in a bathtub 1 so as to be supported with a porous bottom plate 3 on a lower terminal side, and a liquid chamber 4 is formed under the porous bottom plate 3. Heating water is supplied from an entry 5 to the liquid chamber 4, and the heating water is permitted to pass through the upper side of the packed bed 2A of pearls via the porous bottom plate 3, and it is permitted to flow out to the outside of the bathtub 1 after a liquid surface arrives at prescribed height exceeding the packed bed 2A. The pearls 2 are heated by supplying the heating water in such way, and the supply of the heating water is stopped after prescribed temperature is obtained, and the heating water is discharged from a drain port 7.  Therefore, it is possible to obtain the similar effect as that of a natural sand bath by the infrared ray radiated from the pearl by taking a sand bath prepared in such way.
Patent JP-S633782-A (JP)
Inventor: HIROSE ICHIRO
IPC: A24C5/47
Filed: 1986-06-25
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-S5371677-A (JP)
Title: Treating method for waste solution containing formaldehyde, polyvinyl alcohol
Inventor: UCHIDA TATSUYA
IPC: C02F1/58
Filed: 1976-12-08
Abstract: PURPOSE: To detoxify HCHO and to remove PVA which is a source of COD by formation of a co-condensed resin urea-HCHO-PVA by addition of urea to a waste soln. contg. HCHO and PVA after pH control of the soln. at a specific value. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6042543-A (JP)
Title: Hot water supply device with additional heater
Inventor: TAMADA KAZUMI
IPC: F24H1/00
Filed: 1983-08-13
Abstract: PURPOSE:To enable to supply automatically a predetermined quantity of water into a bath, by providing a flow counter and a water solenoid valve in a connecting path connecting a downstream side from a heat exchanger of a water channel with a circulation path. CONSTITUTION:A downstream side of a heat exchanger 5 of a water channel is connected by a connecting pipe 13 with a circulation path 7, and a water quantity counter 14 and a water solenoid valve 15, which is opened by a signal to be sent out when a counting of the water quantity counter 14 is set up and closed by completion of the count, are provided. Then, when a main switch SW1 is closed to supply water into a bathtub, a coil of the water solenoid valve 15 is excited and the water solenoid valve 15 is opened, through which the water quantity counter 14 starts operation. When the counting by the water quantity counter 14 is completed, the water solenoid valve 15 is closed and a boiler 4 for hot water supply becomes inactive through turning OFF of a flow switch. After completion of the operation, a sequence circuit for additional heating is changed over into an operating state and hot water in the bathtub 6 is heated up to a temperature to be set up to a thermistor 8.
Patent JP-H01315009-A (JP)
Title: Magnetic head and manufacture thereof
Inventor: HASEGAWA NAOYA
IPC: G11B5/127
Filed: 1988-06-15
Abstract: PURPOSE:To improve the reliability of the head without generating a pseudo gap even if the head is subjected to high-temp. glass bonding by forming oxygen- incorporated layers to the magnetic core half body sides of amorphous soft magnetic films. CONSTITUTION:The oxygen-incorporated layers 4 are formed by sputtering of a amorphous soft magnetic material in a gas contg. oxygen on the butt surfaces of core base bodies consisting of a magnetic oxide material. The oxygen-incorporated layers 5 consisting of the amorphous soft magnetic material are then formed thereon similarly in a gas without contg. oxygen. A steep oxygen concn. gradient is eliminated in the boundary part between the amorphous soft magnetic films 6 an the magnetic core bodies 1, 2 in this way and the diffusion of the oxygen from the core half bodies 1, 2 to the magnetic film side is suppressed. The expansion of the pseudo gap is, therefore, prohibited even if the head is subjected to the high-temp. glass bonding and the reliability of the head is improved by using high-melting glass.
Patent JP-S5272216-A (JP)
Title: Magnetic circuit for speakers
Inventor: YAMAZAKI SHINICHI
IPC: H04R9/02
Filed: 1975-12-12
Abstract: PURPOSE:To achieve the reduction in leak magnetic flux by covering the side and bottom faces in the lower part of a center pole with plural square plate-form magnets and receiving the magnetic flux from the center pole at the opening in the upper center of a box-form yoke containing therein these plural square plate-form magnts.
Patent JP-S5848323-A (JP)
Inventor: YAMANAKA TAKASHI
IPC: C22C9/00
Filed: 1981-09-16
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-S5939683-A (JP)
Inventor: KAWANO TOMOHIRO
IPC: B66C1/00
Filed: 1982-08-27
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-H0311608-A (JP)
Title: Electronic component
Inventor: KAKIO GENMEI
IPC: H01G4/228
Filed: 1989-06-08
Abstract: PURPOSE:To facilitate checkup of a conductive bonding agent sticking to an element and to enable reliable connection of an electrode of the element with a conductive member by forming the conductive bonding agent by adding carbon black together with a conductive filler to a bonding agent of resin. CONSTITUTION:A conductive bonding agent 11 bonding a lead terminal 3 conductively on an electrode film 2 formed on each main surface of a ceramic dielectric 1 is formed by adding carbon black together with a conductive filler of silver (Ag) to a bonding agent of epoxy resin. The ratio in addition between the conductive filler and the carbon black is the conductive filler (silver) of 49wt.% to the carbon black of 1wt.% for the bonding agent of epoxy resin of 50wt.%, for instance. According to this constitution, the conductive boding agent 11 is colored with black due to the carbon black and, therefore, it can be discriminated easily from the ceramic dielectric 1 having a light brown or gray color. In addition, a fault of contact of the lead terminal 3 to the electrode film 2 of the ceramic dielectric 1 is eliminated.
Patent JP-S6040079-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1983-08-12
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-H0983096-A (JP)
Title: Circuit base board and its preparation
Inventor: JIYO ENSHIYOKU
IPC: H05K3/12
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To form a single-layer circuit board using conductive ink by providing a photosensitive insulating layer having a substrate and grooves formed in a prescribed pattern in an insulating layers applied to the surface of the substrate and conductive ink layer formed in the grooves. SOLUTION: An insulating layer 23 is formed on the surface of a substrate 21 by applying a photosensitive insulating material to the surface and the photosensitive material is exposed by placing a photomask 24 having a prescribed pattern on the layer 23 so as to form the pattern corresponding to the mask 24 on the layer 23. After the mask 24 is removed, the photosensitive material is developed so as to form the pattern corresponding to the pattern of the mask 24 in the layer 23. Then grooves 26 are formed in the layer 23 by removing the developed photosensitive material. After the grooves 26 are formed, conductive ink layers 25 are formed in the grooves 26 by filling the grooves 26 with conductive ink and curing the ink. Therefore, a single-layer printed circuit board can be formed.
Patent JP-H05325274-A (JP)
Title: Piezoelectric displacement element, microprobe and their production as well as scanning type tunnel microscope and information processor constituted by using these members
Inventor: AEBA TOSHIAKI
IPC: G11B9/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide the cantilever-shaped displacement element and cantilever type probe which are used for the scanning type microscope and the information processor, warp-less, can be made pluralized and can be integrated. CONSTITUTION:Plural electrode and piezoelectric films 2, 3 and 2', 3' which are formed with the same batch and have the same crystallinity and stress state are stuck to each other by using an adhesive and are disposed symmetrically with a center line. As a result, the cantilever-shaped displacement element which does not generate the stress difference between the upper and lower layers and extremely little warps in the state of not impressing a voltage thereto is obtd. The scanning type microscope and information processor for which the cantilever type probe 4 constituted by providing the above-mentioned cantilever-shaped displacement element with a probe for information input and output is used are the devices having excellent reliability and stability.
Patent JP-S5953604-A (JP)
Title: Sintering method of cylindrical body
Inventor: MATSUDA TAKAYUKI
IPC: B22F3/10
Filed: 1983-08-15
Abstract: PURPOSE:To heat and sinter uniformly a cylindrical body by placing the upright cylindrical body on the horizontal peak surfaces of plural upright columnar bodies, passing a heating gas in the spaces among the columnar bodies and circulating the gas to the inside and outside of the cylindrical body. CONSTITUTION:>=3 pieces of columnar bodies, for example, circular cylindrical bodies formed of a commonly used material, for example, alumina, zirconia, etc. are disposed apart from each other at least at 1mm.. More specifically, the above-described columnar bodies are disposed as eight pieces of mutually independent circular cylindrical bodies 2 on one circumference on a surface plate 1 in a sintering furnace. A piece of a cylindrical body 3 to be sintered is placed on the horizontal peak surfaces of eight pieces of such bodies 2. A heating gas is then circulated uniformly to the inside and outside of the body 3 through the spaces among the bodies 2. As a result, the body 3 is uniformly heated and sintered.
Patent JP-S5372249-A (JP)
Title: Hot-gas bypass type freezer
Inventor: SASAKI YOSHIO
IPC: F25B47/02
Filed: 1976-12-08
Abstract: PURPOSE: To obtain a hot-gas bypass type freezer which makes capacity control operation according to hot-gas feed pressure for shortening defrosting time and requires no expensive parts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5774298-A (JP)
Title: Side thruster device
Inventor: TODA MASAYUKI
IPC: B63H25/42
Filed: 1980-10-24
Abstract: PURPOSE: To reduce vibration and noise and simplify the device by a method wherein a cylindrical impeller is provided in a thrust cylinder at the hull of the ship and it is rotated.  
     CONSTITUTION: When a cylinder 5 is rotated by a motor 1, water is stirred by the impeller 4 inside the cylinder 5 and flows through the trhuster cylinder 7 in the axial direction, thereby generating a thrust. For changing the direction of the thrust, the motor 1 is rotated in the backward direction. By the device, the flows of water are collected at a central part of the clyindrical impeller consisting of the impeller vanes 4, and the vibration exerted on the hull construction and the accompanying noise are reduced. Accordingly, the problems which have been caused by the vibration and the noise can be remarkably overcome. 
     COPYRIGHT: (C)1982,JPO&Japio