baber/WOPTO huggingface dataset:
Patent JP-S5711557-A (JP)
Title: Data transmission system
Inventor: IMAI TAKASAKU
IPC: G06F13/00
Filed: 1980-06-26
Abstract: PURPOSE:To shorten the polling period and to improve the data transmission efficiency, by checking the status change bit train returned from a slave station by a master station and making return request to the slave station for the word only the status of which is changed. CONSTITUTION:The format of a return request word sequentially transmitted to each station from a master station 1 is shown in (a), SA is a station address of a slave station 3, and the return request word bit is represented in 0-15. (b) is the format transmitted from the slave station 3 to the master station 1, A is a representing status change word of data of the slave station 3, and the state of the word is transmitted to the master station 1. An LF(last flag) indicating a word address WA and final data is set to B. A return request word is transmitted from the master station 1 to the slave station 3 normally and the state generating word only is transmitted to the master station 1 in the slave station 3 as the representing status change word. In the master station 1, the representing status change word is received, the data of the word set with the status change bit is requested to the slave station 3 for return as a bundle, required word address data are transmitted from the slave station 3 and the last flag is set to the last word for return.
Patent JP-H03285441-A (JP)
Title: Reservation system for hospital or the like
Inventor: KITAMURA AKIRA
IPC: G06Q50/22
Filed: 1990-03-30
Abstract: PURPOSE:To shorten waiting time in a hospital due to the deviation of reserved time as much as possible by inferring change time in respect to the reserved time by an inferring mechanism from reserver condition data and the experience rule knowledge of consulation hours corresponding to a reserver condition, and transmitting an inferred result to respective users by a communicating means. CONSTITUTION:Computer terminals C1, C2, C3 and C4 are installed for every consulation sections, and the condition data concerning a patient under consulation or a patient waiting for the consulation at a current time point in each consulation section and the name of a doctor-in-charge on that time, or the like are inputted. The inputted condition data are applied to a reservation reception system 2 as reference data when changing the reservation. An expert system 6 is provided to infer the deviation of the reserved time in respect to a reservation schedule registered in the reservation system 2 based on the reference data applied to the reservation reception system 2, is composed of an inferring mechanism 7 and a knowledge base 8 and successively changes the reservation schedule on that day corresponding to the current condition. Then, as the communicating means, a sound response system 9 and a facsimile response system 10 announce the change of the reserved time to a reserved patient not coming to the hospital yet.
Patent JP-H11286894-A (JP)
Title: Newsprint paper
Inventor: SAITAKA SEIJI
IPC: D21H19/38
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain newsprint paper excellent in printability and printing workability, in printing by cold set type high speed rotary newspaper rotary press using color keyless ink, etc. SOLUTION: This newsprint paper is obtained by forming a coated layer containing amorphous silica or silicate having 5-40 μm average particle diameter and 80-350 cc/100 g oil absorption in an amount of 20-100 pts.wt. based on 100 pts.wt. pigment on the surface of base paper containing mechanical pulp in an amount of >=20 wt.% based on total pulp on at least one side of base paper.
Patent JP-H01260737-A (JP)
Title: Plug-in type auxiliary relay
Inventor: YAMAMOTO YOSHIHARU
IPC: H01H50/14
Filed: 1988-04-11
Abstract: PURPOSE:To ensure the excitation of the reset coil of a latching relay at the time of plugging in and out the relay, initialize a contact point and eliminate the necessity of confirming the contact point condition of the relay by providing a plug-in type shortcircuit mechanism in parallel to a switch for exciting the reset coil. CONSTITUTION:The connection conductors 6 and 6' of a plug 8 has a contact surface area of l2 length and an insulator projection part 8b has a length of l1. The constitution is so made that the reset coils R and C of the latching relay 1 are excited and the state of a contact point is thereby initialized, depending upon a timing for contact and separation among the connection conductors 6 and 6' and contact pieces 5 and 5' when a terminal 7 is inserted and pulled out, and another timing for opening and closing a circuit mechanism 3 with an insulator projection part 8b (In this case, time is set to suit the length of l2-l1.). According to the aforesaid construction, it becomes unnecessary to confirm the contact point condition of the latching relay 1 and workability is improved.
Patent JP-H03284568-A (JP)
Title: Paper inverting device of information processor
Inventor: MORIKAWA SHUICHI
IPC: B65H29/60
Filed: 1990-03-30
Abstract: PURPOSE:To make a finish of inversion of paper possible earlier by the timing, in the case of the paper in short size, by stopping the third roller while retracting a circular arc guide by the timing in which a point end of the paper is held in a nip part of the third roller guided by the circular arc guide. CONSTITUTION:Paper, fed out by paired rollers 32 in the upstream side, is fed out in a U shape to the downstream side of downstream side paired rollers 33 through between downstream side paired rollers 33a, 33b. After a rear end of the paper is detached from a nip part of the upstream side paired rollers 32, a point end of the paper is fed out toward the nip part of the upstream side paired rollers 32 from a nip part of the third roller 34 by adapting the downstream side paired rollers 33 and also restarting driving of the third roller 34, and the rear end of the paper is pulled and separated from the upstream side paired rollers 32 in the adapted downstream side paired rollers 33 further detached also from the downstream side paired rollers 33. In parallel with the above, the paper is held by the upstream side paired rollers 32 during inversion driving.
Patent JP-S58206080-A (JP)
Title: Air cell
Inventor: SASAKI KUNIHIKO
IPC: H01M12/06
Filed: 1982-05-25
Abstract: PURPOSE:To obtain an air cell whose discharge capacity is not degraded even if it is stored for a long period of time by sealing an air hole using a sealing material in which a metal, nonmetal or oxide or alloy layer is formed on the surface of a resin coat. CONSTITUTION:The bottom of a positive electrode can 7 in which an air hole is bored is covered with a sealing material and the inner part of a cell is sealed. The sealing material is comprised by forming a coat such as a metal on the surface of a resin coat by a method such as a deposition method. The material of the resin coat is not especially restricted, but it is desirable that the material is one with excellent alkali resistance and water repellency and with the small permeability of various gases. Polytetrafluoroethylene is recommended as the material. Zr and the like are recommended as metals. Te and the like are recommended as nonmetals. ZnO and the like are recommended as metal or nonmetal oxides. Stainless steel and the like are recommended as alloys. A layer made of such metals is normally assigned to be 1mum thick.
Patent JP-S61249262-A (JP)
Title: Pneumatic grinder
Inventor: OMI TATSUICHI
IPC: B24B23/00
Filed: 1985-04-25
Abstract: PURPOSE:To make improvements in safety in a grinding job, by installing an eccentric ring rotatably in a case, while making it contact with a lever which presses an air quantity regulating valve with the outer circumferential device. CONSTITUTION:An air quantity regulatinv valve 6 is operated when a lever 5 is pressed in a C direction, but if a rotating position of an eccentric ring 7 is set down to a position where an eccentric outer circumferential part 7b hits the lever 5 via a snap engagement a steel ball 15 energized by a spring 14 and plural grooves 12 of the case 11, this lever 5 becomes unoperatable. Therefore, even if an air hose is connected to it, a chuck 2 will not rotate so that the eccentric ring 7 functions as a safety device. And, if a set screw 10 is clamped at this position, the eccentric ring 7 is locked. On the other hand, if the eccentric ring 7 is situated so as to make a minimum eccentrical outer circumferential part 7c possible to contact with the lever 5, the air quantity regulating valve 6 is made pressable at the maximu, whereby turning force of the chuck 2 comes to the maximum. Thus, safety in a pneumatic grinder is improvable.
Patent JP-H07274296-A (JP)
Title: Array type ultrasonic probe
Inventor: WAKABAYASHI TAKASHI
IPC: H04R17/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain an excellent diagnostic image by providing an electric shield together with an ultrasonic shield between piezoelectric elements so as to enhance the independence of each piezoelectric element. CONSTITUTION:The ultrasonic probe is formed by arranging a reference potential electrode 3a and a signal electrode 3b on a packing member 1 and providing an acoustic matching layer 5 to a front side. A lamination plate 8 having a rubber-based elastic body 7 is provided between piezoelectric elements 2 on both major sides of a metallic foil 6. The metallic foil 6 is connected in common and led out by a lead wire 6. In this case, the metallic foil 6 acts as an electric shield and the rubber-based elastic body 7 acts as an acoustic shield. Through the structure above, the rubber-based elastic body 7 prevents acoustic coupling and the metallic foil 6 prevents electric coupling by the capacitance between the signal electrodes. Since the piezoelectric elements are isolated acoustically and electrically, the independence is enhanced. In the case of sector drive, the directivity of each piezoelectric element 2 is improved so as to ensure wide-angle transmission and reception.
Patent JP-H07280760-A (JP)
Title: Fluoro-resin-coated testing instrument
Inventor: SOGA YASUO
IPC: G01N25/04
Filed: 1994-04-01
Abstract: PURPOSE:To prevent the stain with asphalt specimen and remove the asphalt easily in the case the asphalt adheres by coating a testing instrument with fluoro-resin. CONSTITUTION:A baking means can be employed as a method to coat the surface of an asphalt contact testing instrument with fluoro-resin. Since the treatment can be done at low temperature and the thickness can be controlled easily to be thin, plasma polymerization method, sputting coating method, vacuum evaporation method, etc., for fluoro-resin polymer are employed preferably. Copolymers of polytetrafluoroethylene, tetra-fluoro-ethylene, etc., with various kinds of olefine-based hydrocarbon monomers are among the fluoro-resin to be used. Not only such fluoro-hydrocarbon resin but also fluororesin besides the resin as such may be used.
Patent JP-S5611234-A (JP)
Title: Continuous manufacturing method and device for foam block rectangular in cross section
Inventor: IWASAKI KAZUO
IPC: B29C39/16
Filed: 1979-07-11
Abstract: PURPOSE: To obtain continuously a foam block rectangular accurately is cross section by a method wherein a mixture having commenced a reaction is led onto a reaction zone slanting downward, and side wheels on both sides of a foaming zone are run slantingly upward in a forward direction.  
     CONSTITUTION: A reaction mixture with polyurethane working as a base is charged in a tank 4 to commence reaction, and upon feeding in a foaming zone 6 of a conveyer 2, it is supplied onto a base cover 13 of an inclined conveyer 8 and begins to protrude by foaming as coming downward along the slope. The reaction mixture foams to increase volume gradually, and after completing foaming, it develops to a foam block B with a given volume and fed into a conveying section 7. Then, side wheels 17 running slantingly upward in the foaming zone 6 come in contact with both sides of the block on the way to foaming and thus draw up the foam in sequence. A lag in foaming due to a friction resistance with a side cover 15 is promoted thereby, and the foam block B accurate in rectangular section is thus obtainable continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62244382-A (JP)
Title: Tryptophan operon, peptide and protein coded thereby, utilization of tryptophan operon gene expression and production of tryptophan
Inventor: MATSUI KAZUHIKO
IPC: C12N1/21
Filed: 1986-04-16
Abstract: PURPOSE:To efficiently produce the titled tryptophan in a large amount, by cultivating a microorganism transformed by a DNA sequence capable of coding an enzymic group of a tryptophan synthetic system, etc., in a culture medium. CONSTITUTION:A chromosomic gene obtained by extracting microbial cells of Brevibacterium lactofermentum, etc., of the genus Brevibacterium is cleaved with a restriction enzyme to give a DNA, consisting of DNA expressed by the formula containing an operator region controlling the synthesis of m-RNA, promoter region controlling the synthesis of m-RAN, etc. The resultant DNA is then subjected to ligation reaction with a plasmid vector to afford a recombinant DNA, which is further introduced into a variant strain requiring tryptophan to carry out transformation and provide coryneform bacteria having the ability to produce tryptophan. The resultant bacteria are then aerobically cultivated in a culture medium containing a carbon source, nitrogen source, etc., to produce and accumulate the aimed tryptophan in the culture medium.
Patent JP-H07282651-A (JP)
Title: Compound superconductor
Inventor: IWAKI GENZO
IPC: H01B12/10
Filed: 1994-04-01
Abstract: PURPOSE:To provide a compound superconductor wherein a manufacturing time can be shortened by eliminating necessity for intermediate annealing while improving a critical current characteristic, by using a Cu-Sn compounded material of specific composition as a matrix. CONSTITUTION:In a compound superconductor formed by burying many filaments 1 of Nb or Nb alloy in a matrix containing Sn to apply heat treatment of 500 deg.C or more temperature to this filament so as to form an Nb3Sn alloy layer, the following means is applied. As the matrix, a Cu-Sn complex 2, compounding Sn or Sn alloy in Cu or Cu alloy in a range of 0.1 to 0.8 volumetric factor, is used. This Cu-Sn complex 2 is preferably formed by allowing Sn or Sn alloy in a fused condition to flow in a sintered molded material, annealing and sintering Cu or Cu alloy, infiltrated in the inside of the sintered molded material.
Patent JP-S58206479-A (JP)
Title: Comfuel carrier vessel
Inventor: TAKAMIZU TSUGUO
IPC: B63B25/02
Filed: 1982-05-24
Abstract: PURPOSE:To keep the temp. in a tank and to prevent explosion by supporting the tank on inclined bottom plates of a ship with the aid of reinforcing aggregate installed at the outside circumference of the tank, by furnishing the tank with a heating device and a thermal protective layer at the outside circumference, and by supplying inert gas into the tank. CONSTITUTION:In a ship, an independent tank 2 for mixed fuel of coal and petroleum is installed by forming a groove 1' at the bottom with inclined bottom plates 7, 7'', and a reinforcing aggregate 6 of longe or trans material is installed at the outside surface of the tank in order to smooth the interior surfaces of the tank 2. A heating device and a thermal protective layer 3 equipped with lines 5 for heat medium along the outside surface of the tank 2 are furnished, and inert gas is supplied into the tank 2 from a gas source on the deck. Mixed fuel of coal and petroleum stored in the tank 2 is heated by the heat medium flowing in the lines 5 and held at a proper temperature by the thermal protective layer 3. The inert gas in the tank 2 serves to prevent occurrence of explosion accident.
Patent JP-H02271111-A (JP)
Title: Flexible shaft coupling
Inventor: KURIBAYASHI SADATOMO
IPC: F16D3/52
Filed: 1989-04-10
Abstract: PURPOSE:To properly cope with both axial deflection angle and axial eccentricity by connecting, with elastic wires, the center part of the ends of two shafts opposedly arranged in radial direction, and holding it between detachable and flexible wire end holding members and the ends of two shafts. CONSTITUTION:A driving shaft 2 and a driven shaft 4 are so arranged that one end of them opposedly faces each other and their centers of rotation 2', 4' are in accord. A flexible wire end holding member 12 is installed on an end of the shaft 2 while a flexible wire end holding member 14 on the shaft 4. These members 12, 14 are made mountable and demountable on each shaft 2, 4 in the direction of the center of rotation 2', 4'. An end of the flexible wire 10 is extended into a hole formed on the opposing face with the end of the driving shaft of the member 12 through the inside of a radial groove 6 formed radially on an end of the shaft 2 while the other end is similarly extended into an axial hole from on the opposing face with the end of the driven shaft of the member 14 through the inside of a radial groove 8 formed on an end of the shaft 4. The center part of the wire 10 extends in the axial direction and is connected to the ends of two shafts 2, 4 through an arc-shaped part.
Patent JP-H03285355-A (JP)
Title: Solid-state image sensor and manufacture thereof
Inventor: OKADA HIROYUKI
IPC: H04N5/372
Filed: 1990-04-02
Abstract: PURPOSE:To prevent an increase in a dark current by providing a p-type region in an electrically floating state except on the periphery of an n-type region for a buried photodiode on the surface of the n-type region. CONSTITUTION:After an insulating film 19 is formed, a silicon oxide film 1 is formed of photoresist or by a CVD method. The film 1 deposited on a flat part is removed, a sidewall insulating film 1a remains on the step of the periphery of a photodiode, a region of a peripheral circuit which is not ion implanted is covered with photoresist, and p-type impurity such as boron, etc., is ion implanted to form a p-type region 2. Since the region 2 is 0.2mum or less of lateral diffusion width even through a later heat treating step, it is electrically insulated from an element isolating region 16 of the periphery in a floating state. Therefore, the width of a depleted layer extended to the region 2 becomes 0.1mum and hence electrons generated from a crystal defect existing on the region 2 are not recombined with holes in the region 2 to become a dark current for deteriorating element characteristic.
Patent JP-S58206168-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ASAI KAZUYOSHI
IPC: H01L27/095
Filed: 1982-05-26
Abstract: PURPOSE:To enable to construct easily an inverter by a method wherein an active layer is held in common, the gate of E-FET is made as Schottky junction of a high barrier, and the gate of D-FET is made as the insulated gate of an effectively low barrier. CONSTITUTION:After an active layer 22 is formed on a semiconductor substrate 21, an oxide film 23 is formed. Then openings are formed in the oxide film at the regions to be formed with a source and a drain to expose the active layer 22, a metal layer to obtain ohmic contact is adhered to be patternized, and the source electrode 24 of E-FET, the drain electrode of the E-FET and the source electrode of the D-FET 25, and the drain electrode 26 of the D-FET are formed according to a heat treatment. After the oxide film at the region to be formed with the gate of the E-FET is removed, the Schottky gate electrode 27 is formed to the E-FET, and the insulated gate electrode 28 is formed to the D-FET.
Patent JP-H078936-A (JP)
Title: Method and apparatus for carbonizing organic waste
Inventor: NAKAJIMA SHOGO
IPC: C10B53/00
Filed: 1994-03-31
Abstract: PURPOSE:To make organic waste non-polluting and to produce a worthy carbonized material by drying and carbonizing organic waste in a closed state. CONSTITUTION:Organic waste includes domestic animal excrement, bean-curd refuse, beer lees, juice dregs, coffee grounds, tee grounds and vegetable scraps, and sludge. The first treatment of the waste is drying. The water content of the organic waste is 65-90%, and the direct carbonization gives only a poor efficiency. The water content suitable for carbonization is about 15% or less; therefore, the waste is dried until its water content reaches the value. The drying is carried out in a closed state in consideration of the prevention of offensive odor as well as the efficiency. It is preferable to conduct preliminary drying to the water content of 40%. The dried waste is then carbonized. In this way, the organic waste can be not only made non-polluting but also utilized as a worthy carbonized product.
Patent JP-H04320325-A (JP)
Title: Semiconductor manufacturing device
Inventor: TSUZUKI KOICHI
IPC: H01L21/205
Filed: 1991-04-19
Abstract: PURPOSE:To enable contamination due to dust and dirt to be reduced and a process to be stabilized by controlling a potential on a surface of a formed film by a device for forming a conductive thin film of a semiconductor manufacturing device. CONSTITUTION:A conductor for controlling surface potential 12 is installed close to a wafer 11 which is installed within a film-formation device 1 and the formed conductive film 11-3 connects the wafer 11 and the conductor for controlling surface potential 12, thus enabling a surface potential of the formed film 11-3 to be controlled through the conductor for controlling surface potential 12. Since magnetization of wafer surface due to a process can be prevented, adhesion of dust and dirt can be reduced and the potential on a surface of a wafer can be controlled arbitrarily, thus enabling plasma state to be controlled finely and the process to be stabilized.
Patent JP-S5712061-A (JP)
Title: Polymer composition with ptc characteristics
Inventor: SAGAWA TOSHIO
IPC: C08L101/00
Filed: 1980-06-27
Abstract: PURPOSE: The titled composition with high heating efficiency and improved life characteristics, which is prepared by the addition of an inorg. insulant excellent in heat conductivity in combination with an electrical conductivity donor to a crystalline polymer.  
     CONSTITUTION: A crystalline polymer such as polyethylene or polyvinylidene fluoride is compounded with an electric conductivity donor such as carbon black or a metal powder and an inorg. insulant such as boron nitride or calcium carbide excellent in heat conductivity, to obtain a polymer composition with PTC (positive temp. coefficient). Said composition is suitable for a temp. detector, a self temp.- controllable heating element, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03288460-A (JP)
Title: Conveying method of wafer accommodation jig
Inventor: IKEDA MINORU
IPC: H01L21/677
Filed: 1990-04-04
Abstract: PURPOSE:To eliminate restrictions of the direction and the peripheral space of a wafer accommodation jig, and realize free introduction into an automating line, by moving clamping claws of a conveying robot in the direction perpendicu lar to the facing side plates so as to set the wafer accommodation jig as the reference, and clamping the wafer accommodation jig. CONSTITUTION:A wafer accommodation jig 1 is provided with side plates 3 facing each other so as to keep a specified spacing. On the inner surfaces of the facing side plates, a lot of retaining grooves 9 to orderly retain semiconduc tor wafers are formed so as to face each other at constant pitches. When the jig 1 is conveyed, clamping claws 6, 6' are closed by moving them, with a robot hand switching mechanism 16, in the direction perpendicular to the direction of the facing side plates 3, thereby clamping the jig 1 in the manner in which claws 14, 14' are engaged with flanges 12, 12', and claws 13, 13 ' are engaged with grooves 11, 11'. Next the jig 1 is moved to the location for conveying, by driving a robot arm.