baber/WOPTO huggingface dataset:
Patent JP-2000212499-A (JP)
Title: Hot melt composition, moistureproof paper using the composition and its preparation
Inventor: SATO MAKOTO
IPC: C09D123/10
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt composition which provides a moistureproof paper which is excellent in disaggregation property to water, moistureproof property, abrasion resistance, and blocking resistance. SOLUTION: This composition comprises (A) 30-55 pts.wt. of an amorphous poly-α-olefin, (B) 20-45 pts.wt. of a wax, (C) 2-20 pts.wt. of a polyolefin resin, (D) less than 3-10 pts.wt. of a resin giving adhesiveness, (E) 0-15 pts.wt. of an agent giving compatibility (The total of (A), (B), (C) and (D) is 100 pts.wt.).
Patent JP-H03216610-A (JP)
Title: Driving device for zoom lens
Inventor: MARUYAMA TORAJI
IPC: G03B17/12
Filed: 1990-01-23
Abstract: PURPOSE:To simplify camera structure and to improve the operability by moving a negative movable lens group among three positive, negative, and positive relay lens groups between two positions along the optical axis. CONSTITUTION:The fixed lens group IV with positive refracting power, the movable lens group V which has negative refracting power and is moved to vary the focal length, and the fixed lens group VI with positive refracting power are arranged as the relay lens groups in order from the object field side. Then a cam 50 and an arm 52 are used to shift the movable lens V in position. The cam 50 is provided nearby the movable lens group V rotatably by a motor on an axis 54 as shown by the arrow B and the movable lens group V is moved as shown by the arrow C by the arm 52 extended from the cam 50. Consequently, the movable lens group can be moved by the simple device to obtain excellent operability.
Patent JP-H03217129-A (JP)
Title: Automobile telephone system
Inventor: KOMODA MOTOYOSHI
IPC: H04B1/16
Filed: 1990-01-23
Abstract: PURPOSE:To improve the utilization efficiency of a channel with respect to operation of an automobile telephone system by reporting a battery alarm to a user at the time when the voltage of a battery is dropped to a prescribed value or below and warning that the clear-down processing be forcibly executed in the case of the busy state after the lapse of a prescribed time and performing the clear-down processing. CONSTITUTION:A control part 40 discriminates whether the battery alarm is given or not based on information from a supply voltage deciding part 30. When it is given, a display part 60 is instructed to display the battery alarm state for the purpose of reporting it to a user that the battery voltage is dropped. An alarm tone output part 70 is instructed to give the alarm tone of the battery alarm. A prescribed time is counted by a timer 41 after the report of the battery alarm, and it is discriminated again whether the battery alarm is given or not. When it is given, a clear-down processing means 42 discriminates whether the line is busy or not; and if it is busy, the clear-down processing is executed after the warning of forcible clear-down is issued.
Patent JP-S60158345-A (JP)
Title: Concentration measuring apparatus of chlorine organic solvent gas
Inventor: ANDOU KEIJI
IPC: G01N27/12
Filed: 1984-01-28
Abstract: PURPOSE:To obtain a compact, light-weight, inexpensive concentration measuring apparatus of chlorine organic solvent gas, whose measuring accuracy is high, by providing a gas sensor comprising a zirconia semiconductor. CONSTITUTION:A zirconia semiconductor contains, e.g., 90mol% or more of SnO2 and 3mol% or more of ZrO2. Small amounts of Sb2O3, Nb2O5 and the like are added into the semiconductor. A sensor X comprising the zirconia semiconductor is fixed in a detecting part 10. The relationship between the concentration of the gas detected by the detecting part 10 and the change in electric resistance indicates two-logarithm characteristics. With the increase in concentration, the scale of a meter 16 becomes narrower and hard to read. The signal is amplified by a logarithmic amplifier 12. An amplifier circuit 17 is provided only for a minute concentration range. A timer circuit 14 is provided so as to cope with the troublesome case when the response speed is slow. An electromagnetic pump is operated for a specified time, and a sample gas can be introduced into a gas chamber. A maximum value memory circuit 13 is provided in order to enhance accuracy of measurement. Therefore, the measuring time can be shortened and the highly accurate measurement can be performed.
Patent JP-H03216308-A (JP)
Title: Method and apparatus for coating and impregnation of resin
Inventor: MATSUFUJI KENJI
IPC: B29B15/12
Filed: 1990-01-23
Abstract: PURPOSE:To enable the high-speed coating, impregnation and permeation of a high-density liquid resin by oscillating the liquid resin and allowing a base material to pass therethrough to be impregnated and coated with the liquid resin in the production of composite materials or laminated boards. CONSTITUTION:A base material 2 taken out of an unwind machine 1 is contacted with and heated by heating means 3, then led into a vacuum suction section 4 where air in the base material is reduced by vacuum means 6, and thereafter led into a resin application volume regulating means 9 where a liquid resin is allowed to pass through distribution passages 17 by a volume regulating pump 11 to be applied to the base material 2 at the place of a slit 7. In addition, the liquid resin is oscillated obliquely in its advancing direction by oscillating means 8 to promote infiltration. Heating and vacuum suction can also be done under a non-contact state. Furthermore, the liquid resin is oscillated and heated by the oscillating means 8 and the heating means 3 so that the heated liquid resin 13 is directly applied to and infiltrated into the base material 2, whereby infiltration can also be further accelerated by rolls 12 to which heating and oscillation are applied.
Patent JP-S60157373-A (JP)
Title: Facsimile equipment
Inventor: YORITA TERUYUKI
IPC: H04N1/32
Filed: 1984-01-26
Abstract: PURPOSE:To transmit by selecting the content of transmission for each destination, by storing data of destination when storing the read content of an original, and reading out transmission having the same destination data when sending. CONSTITUTION:Telephone number of destination is inputted from a ten-key of a keyboard 5, and stored in a memory 7. At this time, abbreviated number and telephone number are stored in the memory 7, and then, data read by scanning the original are stored making a pair with above-mentioned abbreviated number. When multi-address communication operation is performed by a key board 5 after storing data of the original, a controlling circuit 1 reads out all original data having the same abbreviated number from the memory 7, and transmits by a dial telephone number corresponding to the abbreviated number through an automatic dial transmitting circuit 10. Thus, transmission to the same destination is sent to the same destination without omission.
Patent JP-S61172326-A (JP)
Title: Manufacture of semiconductor device
Inventor: TOMII KAZUYUKI
IPC: H01L21/265
Filed: 1985-01-25
Abstract: PURPOSE:To make short and simplify the process when a diffusion layer is formed on a groove end part by a method wherein, after a groove is formed, a diffusion layer is formed at the groove end part by performing an ion implantation. CONSTITUTION:A groove 5 is formed by performing an anisotropic etching on the single crystal semiconductor substrate having a (100) face on the surface such as an N-type single crystal silicon substrate, for example, using an etchant having KOH and the like as the main ingredient. At this time, a face (111) having the angle of 54.7 deg. with a surface 5 is formed on a groove side face 5' and the crystal surface of the (100) is formed on the bottom face 5'' of the groove. Then, an oxide film 3 is formed on the surface of the substrate 1 and on the whole surface of the groove 5 by performing a thermal oxidization. Subsequently, when P-type impurities such as boron (B) and the like are ion-implanted on the groove 5 after photoresist is coated on the part other than the groove 5, a P-type layer 2 is formed on the part connected to the groove bottom part 5'' only. Through these procedures, a buried layer can be formed without performing an epitaxial growing method, and the trouble pertaining to crystal defect generating on the junction face between the substrate and the epitaxial layer can be prevented.
Patent JP-H08201303-A (JP)
Title: Sheet laminator for semiconductor wafer and manufacture of semiconductor wafer
Inventor: OFUJI HIDEO
IPC: H01L21/02
Filed: 1995-01-30
Abstract: PURPOSE: To prevent wafer cracking when the back face of a wafer is machined by automatically identifying foreign matter on the surface of the wafer when a protective sheet is fitted on the surface of the semiconductor wafer. CONSTITUTION: A laser radiating detection section 3 is provided directly before a protective sheet 17 is fitted at a protective sheet lamination section 4, or a pressure sensor is provided on the surface of a laminating roller 18 used for increasing the adhesiveness between a wafer and the protective sheet 17 when the protective sheet 17 is fitted at a protective sheet fit section. Foreign matter causing wafer cracking are automatically identified when the back face of the wafer is machined, and the wasteful stagnation of a device as well as wafer cracking is prevented.
Patent JP-S62174715-A (JP)
Title: Endoscope device
Inventor: TANAKA SHUNPEI
IPC: A61B1/04
Filed: 1987-01-24
Abstract: PURPOSE:To speedily and easily discriminate between an affected part and normal parts by providing a means which lights a body to be observed with plural infrared rays which have different wavelength ranges, an optical system and a solid-state image pickup device, and a means which separates light in front of them. CONSTITUTION:The body to be observed is lighted with the plural infrared rays which have different wavelength ranges and an image signal is sent to a switching circuit 52 through an image forming lens 4 at the tip part of an endoscope and the solid-state image pickup device 5. A checkered filter 45 with wavelength selectivity is provided in front of the device 5, its wavelength range of 800-1,100nm is divided into three sections, and rays of the three primary colors which are transmitted are processed by a signal processing circuit 55 to display an image on a monitor TV. The normal parts and abnormal part of the patient differ in the reflection factor of wavelength light, so they are discriminated speedily and easily on the monitor TV.
Patent JP-H08205322-A (JP)
Title: Distribution panel
Inventor: WATANABE YUKIO
IPC: H02B1/38
Filed: 1995-01-31
Abstract: PURPOSE: To improve airtightness by constituting a hinge mechanism for connecting a door to a panel body using a door side hinge member, a panel body side hinge member where a body part is connected to the door side hinge member through a coupling shaft, and the reverse-side leaf spring. CONSTITUTION: A mounting part 11a with a hole 11e is mounted to a support part 6 in a panel body 1 in a panel body side hinge member 11 and at the same time a body part 11c is connected to the mounting part 11a via a hinge part 11b. The body part 11c is formed in U shape and projects from an open edge 1a of the panel body 1, a cylindrical part 11d is provided at the tip, and the body part 11c is connected through a door side hinge member 5 and a coupling shaft 8a of a cylindrical material part 11d, thus connecting a door 3 to the panel body 1 so that it can be opened and closed freely. A leaf spring member 12 is provided with a hole 12a, is inserted to the holes 11e and 12a on the back side of the hinge member 11, and is clamped to a support member 6.  By closing the door 3 and rotating latches 10 and 14 with a grip 9, a packing 2 is storngly pressed by the hinge mechanism 13 and the door 3, thus increasing airtightness.
Patent JP-S59139453-A (JP)
Title: Instruction execution control system
Inventor: BABA NOBUYUKI
IPC: G06F9/30
Filed: 1983-01-28
Abstract: PURPOSE:To make efficient use of function of a high speed element and speed up a whole system by speeding up the part that includes a high speed element and can move at a high speed. CONSTITUTION:When an instruction that requires the insertion of a dummy cycle is inputted to a micro instruction register 1, the 1 is inputted from a decoder 2 to AND gates 3, 4. On the other hand, it is supposed that 1 that designates the dummy cycle insertion is set to an execution cycle number designating register 5. Consequently, AND gates 3, 7 become on and a counter 10 for inserting the dummy cycle is selected, and the dummy cycle Td is inserted at cycle T2. When 0 is set to the execution cycle number designating register 5, AND gates 4, 8 become on, and accordingly, the counter 10 is not selected, and the insertion of dummy cycle to cycle T2 is not performed. Accordingly, all cycles T0, T1, T2... are executed at a high speed.
Patent JP-H11277757-A (JP)
Title: Ink-jet print apparatus
Inventor: ISHIKAWA TETSUYA
IPC: B41J2/185
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To restrict a necessary rotation amount of a cap-supporting member to a minimum by controlling a cap to take a posture in which the cap is parallel to an ink discharge opening formation face at least at a first position and a second position between an open state and a close state. SOLUTION: A cap 3 accurately fixed at a predetermined position when opened is kept in the state at least until the cap 3 is started to be positioned at a head H. Meanwhile, in a cap close process, a clearance is formed among a guide part 151 formed at a cap case 15, a stopper 153 and guide bosses 75, 77, 79 set at a cap guide 7 and therefore, the cap 3 becomes freely movable within a predetermined range in a direction parallel to a face H1. A positional shift in a direction perpendicular to the face H1 is absorbed because a cap spring 9 bends. A necessary rotation amount of a cap-supporting member is accordingly restricted to a minimum.
Patent JP-S55106287-A (JP)
Title: Method of producing coke
Inventor: NARITA KIICHI
IPC: C10B57/04
Filed: 1979-02-07
Abstract: PURPOSE: To produce high-strength coke, by mixing powdery low-quality coal with solvent-refined coal, treating the mixture with heat below the softening point of the solvent-refined coal, kneading the mixture above the softening point to obtain reformed coal and blending the reformed coal with raw material coal to manufacture the coke.  
     CONSTITUTION: Low-quality coal such as weak caking coal or powdery caking coal is pulverized to a grain size of preferably about 4mm or less. Bituminous coal or brown coal is pulverized and then treated with a hydrocarbon solvent to obtain solvent-refined coal of preferably about 3mm or less in grain size. About 3W30wt% of the solvent-refined coal is added to the pulverized low-quality coal. The mixture is treated with heat below the softening point of the refined coal so that the mixture is dried. The mixture is then kneaded above the softening point so that the low- quality coal and the solvent-refined coal are dissolved and conjoined each other. Reformed coal is thus produced. About 20W45% of the reformed coal is blended with raw material coal. The blended coal is charged into a coke oven and changed into coke. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000214204-A (JP)
Title: Monitoring apparatus for arrester
Inventor: YAMAMOTO AYA
IPC: H01C7/12
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring apparatus for arrester capable of detecting a maximum discharge current of arrester at all times. SOLUTION: This monitoring apparatus is provided with a current transformer 2a for detecting a discharge current of an arrester, a plurality of peak hold circuits 5a, 5b for detecting a maximum of the discharge current detected by the current transformer 2a to hold it, a selecting means 8 for selecting one from current values detected and held by the plurality of peak hold circuits 5a, 5b to output, and a means 7 for resetting alternately the plurality of peak hold circuits 5a, 5b.
Patent JP-S59139387-A (JP)
Title: Novel cephalosporin derivative
Inventor: NAITOU TAKANOBU
IPC: A61P31/04
Filed: 1983-01-29
Abstract: NEW MATERIAL:A compound shown by the formula I (R is H, lower alkyl, lower alkanoyl, lower alkoxycarbonyl, aralkyl, or aryl; n is 0-3) and its salt. EXAMPLE:7beta-[2-( 3,4-Diacetoxybenzoylamino )-2-( 2-aminothiazol-4-yl )actamidocephalosporanic acid. USE:An antibacterial agent against Gram-positive and Gram-negative bacteria, especially resistant Gram-negative bacteria. PROCESS:A cephalosporin derivative shown by the formula II (R<1> is H, or carboxy-protecting group; R<2> is H, or amino-protecting group) is reacted with 1- 1.5mol equivalent benzoic acid derivative or its active derivative shown by the formula III at preferably -10-5 deg.C for 5-30min, and, if necessary, 0.5-1hr at room temperature, and, further if necessary, the protecting group is removed.
Patent JP-H0765659-A (JP)
Title: Connection structure of terminal using connector for conductive transparent body and connector for conductive transparent body
Inventor: KAWAI TETSUYA
IPC: H01R13/11
Filed: 1994-02-07
Abstract: PURPOSE:To provide a connector fixing structure to a conductive transparent body to which a connector can be fixed without using any adhesive. CONSTITUTION:Connector locking holes 16 serving as recessed parts to be engaged with something are formed on the end surface, on the side where the conductive layer 15 is provided, of a conductive transparent body 1, almost across the whole length of the end surface. A metal piece is bent into U-shape to project a pair of pinching arm parts 2b, 2b from the connector main body 2a in order to form a conductive member 21 which can be elastically deformed in open and closing directions so that engaging projects 23 serving as sliding preventing to be engaged with the connector locking holes 16 of the conductive transparent body 1 are so formed as to be engaged with the connector locking holes 16.
Patent JP-H06198845-A (JP)
Title: Ventilation of press, and drier
Inventor: JIYANKARURO CHIERUTSUTEI
IPC: C04B41/48
Filed: 1993-01-29
Abstract: PURPOSE: To provide a ventilation/drying device for a printing press which is capable of shortening the length of a web between printing units to a minimum possible extent and reducing the overall length of the web at a rotary press. CONSTITUTION: A first partial ventilation/drying device 101 is arranged right after the outlet of a plate cylinder 102 of a printing unit 103 and a second partial ventilation/drying device 108 is arranged right before the inlet of a plate cylinder 109 of a next printing unit 107.
Patent JP-H02240253-A (JP)
Title: Current-introdusing device for vacuum room
Inventor: ANTON KUNTSU
IPC: C23C16/50
Filed: 1990-01-25
Abstract: PURPOSE: To make it possible to surely feed electricity to a work only at the time of vacuum by advancing a piston rod via bellows which is communicated with a vacuum chamber and receives the reaction of a compression spring into the vacuum chamber and bringing this front end into contact with the work.  
     CONSTITUTION: An annular piston 8 guided in a cylinder 4 fixed to the wall 1 of the vacuum chamber 2 is fixed to the piston rod 5 which is a good electric conductor via an insulator bushing 9. This piston 8 and the bottom of the cylinder 4 are connected to each other by the bellows 14 and the compression spring 13 is disposed on the outer side thereof. The inside space 15 of the bellows 14 is communicated with the vacuum chamber 2. When the inside of the vacuum chamber 2 attains a prescribed vacuum degree, the bellows 14 is shrunk together with the piston 8 by overcoming the energizing of the compression spring 13. The piston rod 5 is guided to the bushing 7 of the insulator and is advanced into the vacuum chamber 2 together with the movement of the piston 8. The piston rod 5 comes into contact with the work 3 via a disk 6 at is front end and feeds electricity thereto. When the vacuum chamber 2 is in a pressurized state, the piston 8 is moved in an opposite direction by the energizing of the compression spring 13 to shut off the contact described above. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03218614-A (JP)
Title: Formation of electrode and laminated chip component using same
Inventor: ISHIKAWA MARIKO
IPC: H01G4/30
Filed: 1990-01-24
Abstract: PURPOSE:To cut down the cost of formation of an electrode, and to contrive improvement in reliability by a method wherein, after an inner electrode and an outer electrode formed by transition metal material have been simultaneously fired, hydrogen reduction is conducted thereon. CONSTITUTION:Nickel oxide, copper oxide, iron oxide, cobalt oxide or their alloy particles are used as the particles for inner electrode and outer electrode material. An unfired chip, as an outer leadout electrode, is coated with electrode paste the same as the inner electrode, and after the laminated body, having an inner electrode, and an outer electrode have been fired simultaneously in the air, they are reduced in a hydrogen atmosphere. Besides, there is no upper limit in reducing temperature, if it is within the range in which no effect is given to the electric characteristics of the material which is fired together with the electrodes. As a result, the cost of electrode material and electrode formation can be cut down, and a laminated chip component, having high stability of manufacture and high reliability, can be obtained.
Patent JP-H10213482-A (JP)
Title: Color measuring apparatus
Inventor: IMURA KENJI
IPC: G01J3/51
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To take in simultaneously a plurality of light fluxes from an object to be measured for calculation of color value with a single plate type measuring apparatus easy to cool a photographing means. SOLUTION: A light flux 1 incident from an object to be measured on a plane mirror group consisting of a half mirror 6, a dichroic mirror 7 and a total reflection mirror 8 is divided into a light flux 1a reflected by the half mirror 6, a light flux reflected by the dichroic mirror 7 and a light flux 1b reflected by the total reflection mirror 8. The light fluxes 1a, 1b, 1c are transmitted respectively through the corresponding filters 9a, 9b and 9c and focused by a second relay lens 11 to image third images in different positions on the photographing surface of a CCD area sensor 12.
Patent JP-S60158167-A (JP)
Title: Preparation of beta-lactam
Inventor: KANEKO CHIKARA
IPC: C07D209/52
Filed: 1984-01-27
Abstract: PURPOSE:To obtain an intermediate for a carbapenem antibiotic simply in high yield, by treating an easily obtainable compound such as 5-acetoxy-3-oxo-2- azabicyclo[2,2,0]hexa-5-ene, etc. with a reducing agent under a basic solvolysis reaction condition. CONSTITUTION:A 5-X<1>-3-oxo-2-azabicyclo[2,2,0]hexane or 5-X<2>-3-oxo-2-azabicyclo [2,2,0]hexa-5-ene (X<1> is acyloxy or oxo; X<2> is acyloxy), when it has a double bond especially at 5-6 position, it is reduced and saturated in the case of necessity, treated with a reducing agent (preferably sodium boron hydride is used as a reducing agent and inorganic alkali or organic amine is used as a base) under a basic solvolysis reaction condition, to give 4-(2-hydroxyethyl)azetidin-2-one(beta- lactam compound).