baber/WOPTO huggingface dataset:
Patent JP-H11320811-A (JP)
Title: Manufacture of cylindrical screen
Inventor: FURUKAWA JUNICHI
IPC: B41C1/14
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylindrical screen without generating a strain or the like in the case of processing by obtaining a high accuracy of a size or the like. SOLUTION: A plate material made of a shape memory alloy having a shape recovery temperature of the ambient temperature is cut in a flat plate of a size corresponding to a cylindrical screen 60 to be obtained. Then, this flat plate is heated treated at 300 to 600 deg.C and bent to obtain a molding in which a cylindrical shape of a curvature corresponding to that of the screen 60. Subsequently, this molding is cooled until the molding is recovered to a flat plate shape, and the flat plate recovered to the flat plate shape is formed in a predetermined pattern of an opening 62 by a laser cutting method. Thereafter, the flat plate having the opening 62 is temperature raised to the ambient temperature of the shape recovery temperature to recover the cylindrical shape, thereby obtaining a semi-cylinder.
Patent JP-S62297540-A (JP)
Title: Bearing device
Inventor: ASANO SHINYA
IPC: F16C35/02
Filed: 1986-06-17
Abstract: PURPOSE:To get a bearing device which is small-sized, cheap, and easy to be detached, by forming a guide groove on a supporting body, forming a circumferential member to which the bearing supporting part is fitted, on a bearing member, and constituting this bearing device as the bearing member is locked in the supporting body when the bearing member is rotated. CONSTITUTION:The top 11A of a shaft can be led into a guide groove 13A of a frame wall 13, along the direction of an arrow D. Next, an attaching part 11c is attached in a supporting groove 13B through a tapered part 11B, and a bearing member 11 is pushed along the direction of an arrow E, till the side face of an engaging part 11D of the member 11 abuts against the frame wall 13. Then, the bearing member 11 is rotated for an angle of 90 deg., to hold this member 11 as the frame wall 13 is kept between a projecting part 11F and an operating arm 11G, and moreover, a boss 11H is fitted in an engaging hole 13c, to hold the bearing member 11, and thrust of a shaft 2 is regulated by a ring member 14A.
Patent JP-H04365481-A (JP)
Title: Production of thrombin
Inventor: HANADA SHINICHI
IPC: C12N9/74
Filed: 1991-06-11
Abstract: PURPOSE:To efficiently obtain thrombin for hemostatic agent having high specific activity by extracting a specific fraction of cone with water and polyethylene glycol-containing liquid in order, and treating the extract with an anion exchanger and then with citric acid salt solution, and separating the treated extract with a cation exchanger. CONSTITUTION:At least protothrombin is extracted with <=0.01M aqueous solvent from the second and third fractions of cone derived from human plasma and at least thrombin is extracted with 0.01-0.1M citric acid salt, phosphoric acid salt or sodium chloride and 0.1-5(W/V)% polyethylene glycol-containing solution from the extract fraction. The extract fraction is treated with an anion exchanger and absorbed prothrombin is eluted with a solution containing 0.1-1M sodium chloride and then treated with 10-40(W/V)% citric acid salt-containing solution at 20-40 deg.C for 1-10 day to convert protothrombin into thrombin. The thrombin is treated with a cation exchanger and the absorbed substance is eluted with a solution containing 0.05-0.5M citric acid salt and 0.01-1M phosphoric acid salt, etc., to provide the objective thrombin.
Patent JP-H11324487-A (JP)
Title: Linear motor type door closer
Inventor: GOTODA JUN
IPC: E05F15/60
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To suppress transmission of a swing of a door to a moveable element in a single sliding door closer and apply easily to a double sliding door closer. SOLUTION: The door closer is equipped with a linear motor 4 having a stator, a moveable element 7 that can move along the stator. In this case, one ends of wire members extending in the opposite directions along the moving direction of the moveable element 7 are connected to the moveable element 7, and wire attaching portions to which the other ends of the wire members are connected, are provided to door hangers 1, 1 of a door 3 with the moveable element 7 positioned between the wire attaching portions.
Patent JP-S5930447-A (JP)
Title: Joining method of pipe and plate material
Inventor: NAKAMURA MASANOBU
IPC: B21D39/06
Filed: 1982-08-11
Abstract: PURPOSE:To join a pipe to a plate material by press-contact without performing welding, by piercing a hole in the plate material to which the pipe is joined, inserting the pipe, and thereafter, expanding the fitted part of the pipe. CONSTITUTION:A hole 3 into which a pipe 1 can be inserted is pierced in an important part of a plate material 2, and also a triangular mountain-like serration 4 in the axial direction, whose height is lower than thickness of the pipe 1 is additionally provided on the inside circumference of the hole 3. Subsequently, one end of the pipe is fitted orthogonally into the hole 3, and it is held by a suitable jig. Subsequently, one end of the pipe is expanded by inserting forcibly a die 5 whose diameter is a little larger than the inside diameter of the pipe 1, from one end of the pipe 1. As a result, the outside circumferential part of the expanded pipe 1 is gnawed into the serration of the plate material 2, and the pipe 1 is joined exactly to the plate material. In this regard, depending on a kind of a material, said joining can be executed without providing the serration 4, and it is also available that a small number of serrations 4 are provided separately in the circumferential direction. Also, joining can be executed by making the hole polygonal instead of the serration 4.
Patent JP-S6121363-A (JP)
Inventor: TANI TAMIO
IPC: B65D77/30
Filed: 1984-07-04
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-S5930476-A (JP)
Title: Pulse arc welding machine
Inventor: KITANI MOTOI
IPC: B23K9/09
Filed: 1982-08-11
Abstract: PURPOSE:To maintain the arc length during welding constant and to perform welding with high quality, by detecting the number of times in which a wire and a base material are short-circuited during welding and controlling the waveform of pulses and the feed speed of the wire to maintain the short-circuiting times at a set value. CONSTITUTION:The number of times in which a welding wire 1 and a base material 2 contact and short-circuit during welding with the arc 3 generated between the wire 1 and the material 2 is detected by a detector 9 for number of times in short-circuiting and is outputted to an integration circuit 11. The output from the circuit 11 is compared with the output of a setter 10 for number of times in short- circuiting in a comparator 6. One or a plurality of the pulse width of pulse current, peak current, pulse frequency, background frequency and the feed speed of the wire are changed to make the actual number of times in short circuiting and the set value for the number of times in short circuiting coincident and are outputted to a driving circuit 8 of a transistor for controlling welding current, whereby the number of times in short circuiting with the wire 1 and the material 2 is controlled to attain a prescribed value.
Patent JP-2000328226-A (JP)
Title: Silicon steel sheet for motor having excellent high- frequency characteristic and its production
Inventor: YASUMURA TAKAAKI
IPC: C22C38/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a silicon steel sheet for motors having an excellent blanking property and high-frequency characteristics. SOLUTION: This process consists of a first stage of subjecting a low-carbon steel sheet to a siliconizing treatment by heating the steel sheet in a non- oxidizing gaseous atmosphere of 900 to 1000 deg.C and blowing a non-oxidizing gas of high temperature containing SiCl1 to the steel sheet surface, a second stage of subjecting the inside of the steel sheet to a diffusion treatment by heating Si subjected to the siliconizing treatment on the surface of the steel sheet in the non-oxidizing gaseous atmosphere not contg. SiCl1 at 900 to 1000 deg.C and a third stage of cooling the steel sheet subjected to the diffusion treatment in the non-oxidizing gaseous atmosphere. The Si concentration of the surface layer part is regulated to 5 to 6.5 wt.% and the Si concentration in the central part of the sheet thickness to <3%.  When the thickness of the steel sheet is defined as (t) and the thickness of the surface layer part until the Si concentration decrease to 5% from the surface as (d), the thickness ratio R of the thickness (d) in the surface layer part to the sheet thickness (t) is specified to 0.01 to 0.25.
Patent JP-H01310142-A (JP)
Title: Throttle controller in vehicle
Inventor: ARAYA KOJI
IPC: F02D41/14
Filed: 1988-06-07
Abstract: PURPOSE:To prevent a vehicle from unexpected abrupt start by calculating a reference throttle opening corresponding to the travelling condition of the vehicle when an accelerator pedal is operated a predetermined amount and altering the opening with high speed up to the opening and with low speed thereafter. CONSTITUTION:When a pedalling amount detecting means 17 detects an accelerator 18 operated by a predetermined amount, a controlling means 23, on the basis of data stored in a program memory 25, calculates a reference throttle opening corresponding to the then travelling condition of a vehicle by a travelling condition detecting means, i.e. an input shaft rotational frequency sensor 20 of an automatic transmission 3. A stepping motor 16 is controlled to provide fast throttle opening altering speed until the reference throttle opening is reached and slow throttle opening altering speed thereafter. Thus, abrupt start is prevented when an accelerator pedal is pedalled carelessly, while acceleration delay is not caused even by pedalling under the inertial travelling condition so that the travelling feeling can be improved.
Patent JP-H01308828-A (JP)
Title: Oxide superconducting material
Inventor: NATORI EIJI
IPC: C01G1/00
Filed: 1988-06-07
Abstract: PURPOSE:To obtain the title superconducting material excellent in critical current density, critical magnetic field and stability, by incorporating a Tl-M (alkaline earth element)-Cu-O-based superconducting material with Sn of specified atom ratio to Tl to easily establish high-critical temperature phase as a single phase. CONSTITUTION:Respective fine powder of thallium nitrate, barium acetate, calcium acetate and copper acetate are mixed with one another followed by addition of pure water and dispersion while stirring under heating. In this case, the normal molar ratio for Tl, Ba, Ca and Cu is 2:2:2:3, but respective amounts of Tl and Cu are regulated depending on the amount of Sn to be added. The resultant solution is then spiked with tin acetate so as to be 0.006-0.08 in the final composition ratio (Sn/Tl) after the heat treatment and is dispersed again by stirring. Thence, the resulting solution is heated to 370 deg.C to remove the water followed by combustion of the resultant organic matter. The powder thus produced is then calcined in an O2 atmosphere at 700-820 deg.C, put to compression molding, sintering in an O2 atmosphere at 875 deg.C and then subjected to annealing treatment at 830-855 deg.C, thus obtaining the objective ceramic-based oxide superconducting material.
Patent JP-H07324455-A (JP)
Title: Tie panel
Inventor: OGISHIMA MASAKI
IPC: E04B9/22
Filed: 1994-05-31
Abstract: PURPOSE:To fix joint material for filling a groove between adjoining tie panels to a furring material for a building frame by simple operation of work without spoiling appearances. CONSTITUTION:A fixing edge 3 on one end of a tie panel 2 is fixed to a furring material 1 while a fixing edge 9 of a joint material 6 is fixed to the furring material 1. A fixing edge 5 of an adjoining tie panel 2 is engaged with a receiving edge 8 of the joint material 6 that is fixed to the furring material 1, and thereby the tie panels 2 are installed side by side while the joint material 6 is attached between the panels.
Patent JP-H089015-A (JP)
Title: Automatic dialing system adopting character recognition
Inventor: MIYAMOTO SEIJI
IPC: H04M1/274
Filed: 1994-06-22
Abstract: PURPOSE:To automatically communicate with an opposite party by providing a means recognizing characters corresponding to a name or the like of the opposite party to be stored in the system, retrieving a telephone number corresponding to the recognized characters from a database and automatically sending the data. CONSTITUTION:The user receives characters of a name or a company name of an opposite party for dialing purpose and uses a character data storage means 1 to store the data. A character recognition means 2 converts stored character data into digital data corresponding to a name or a company name, a telephone number retrieval means 3 reads a telephone number corresponding to a name or a company name based on the received digital data from a database 4 and a transmission means 5 sends the telephone number to make dialing to a communication line. When the retrieval of the telephone number is disable, a retrieval disable output means 6 is used to indicate it to the user. Thus, it is not required for dialing the telephone number by the user and a key pad is not required and the structure of a key entry section is simplified.
Patent JP-H082583-A (JP)
Title: Display case
Inventor: KUNITOMO KATSUAKI
IPC: G09F5/02
Filed: 1994-06-22
Abstract: PURPOSE:To provide a display case which can efficiently display and contain numerous items in a limited space at a library, a video shop, a lending library, a retail shop or the like where books, videos, guides, features, printed matter or the like are lent and used. CONSTITUTION:A case body 1 has a front board 1a and a back board 1b connected by a spine 1c for attaching a cover of a video, a book cover, a feature, a guide, a material, a printed matter or the like to a surface, wherein the spine 1c is made to protrude outward to take a large surface area.
Patent JP-2000329245-A (JP)
Title: Air intake valve
Inventor: NOMURA AKIRA
IPC: F16K24/06
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air intake valve with excellent in sealability between a valve element and a valve seat to prevent leaking out of an odor from an air intake port. SOLUTION: An opening part 13 communicating with a drain pipe line is formed in a bottom surface part 10 in a valve chamber 6 of a valve main body 7. An air intake port 14 absorbing the outside air is formed in the bottom surface part 10 of the valve chamber 6. A valve seat 15 is formed along a peripheral edge of the air intake port 14. A valve element 8 is mounted forward/ backward movably along an opening direction of the air intake port 14. A packing 9 is mounted on a co-axis of the valve element 8 separately from a lower end face 32 of the valve element 8. The packing 9, separating/approaching from/to the valve seat 15, opens/closes the air intake port 14, and a contact surface 33 in a lower surface side closely abuts on the valve seat 15 in a closed position of the air intake port 14.  Sufficient sealability between the contact surface 33 of the packing 9 and the valve seat 15 can be ensured. The packing 9 can ensure sufficient sealability even if the valve seat 15 has slight irregularities.
Patent JP-S5764983-A (JP)
Title: Thin film photodiode
Inventor: ITAGAKI MASANORI
IPC: H01L31/10
Filed: 1980-10-08
Abstract: PURPOSE:To ensure an excellent optico-electric characteristic by a method wherein an In film is sandwiched between a transparent electrode and a CdS film with the In film establishing an ohmic contact with each of them. CONSTITUTION:On a transparent glass plate 1, several thin films are prescribedly deposited and then subjected to heat treatment in the order of SnO2 2, In 3, CdS 4, CdTe 5, and then Te 6. Furthermore, an Au film 7 is vapor depposited that effects  an ohmic contact with the Te 6. The ohmic contact of In 3 with SnO2 2 and CdS 4  enables optico-electric transducing layer generated photo carriers to smoothly travel  between the transparent electrode SnO2 and CdS 4, thereby ensuring an excellent  optico-electric transducing capability.
Patent JP-S621683-A (JP)
Inventor: SAKURADA HIDEMI
IPC: B62K11/00
Filed: 1985-06-26
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-H0434640-A (JP)
Title: Calculation server host selecting system
Inventor: NAKANISHI KOICHI
IPC: G06F15/16
Filed: 1990-05-31
Abstract: PURPOSE:To make selecting labor unnecessary and to reduce operation misses by receiving a host selection request from a work station, selecting a proper calculation server host and informing the selected result to the work station. CONSTITUTION:A calculation servo load state detecting means 2 detects load information in the host 1 at a constant interval and a calculation server load status monitoring means 4 collects and manages the load information of each host 1 at the constant interval. A batch processing load distributing means 5 selects a host 1 from which optimum through-put can be expected based upon the load information of respective hosts and batch processing request characteristics in accordance with the batch processing request from a batch processing requesting means 7 and responds to the means 7. The means 7 inquires the optimum host 1 in accordance with the generation of the batch processing request, determines the host 1 in accordance with the received information and transmits the batch processing request to the determined host 1. Thus, the whole system can smoothly be operated.
Patent JP-H10327850-A (JP)
Title: Microelement/inorganic nutrient salt diffusion-type carrier for microbial cell culture
Inventor: MAEKAWA TAKAAKI
IPC: C12N11/08
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject carrier useful for the food manufacturing industry, etc., by including microelements and the like useful for bacterial proliferation in a porous body to enable highly active high-density microbial cells to be realized in bioreactors or waste water treatment equipment. SOLUTION: This carrier is obtained by including microelements such as MgCl2 .6H2 O and/or inorganic nutrient salts such as KH2 PO4 which are useful for the proliferation of bacteria such as methanogen in a porous body such as a polymer (gel), ceramic or natural stone material. Preferably this carrier also contains a biodegradable resin and/or organic carbon source such as glucose and is coated with a polymer.
Patent JP-H10335861-A (JP)
Title: Structure of radiation plate
Inventor: MIYAGISHIMA KANAME
IPC: H05K7/20
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the no. of components. material cost and assembling man- hours by providing elastic clips for holding and securing power elements with a radiation plate. SOLUTION: A metal plate is bent into a specified shape for forming a radiation plate 1, the part of which is notched to form a comb-like member bent to form a desired no. of elastic clips 2. Heat-radiating power elements 4 having stepped parts 5 and lead 6 are inserted into the clips 2, and the radiation plate 1 and clips 2 cooperate to hold and secure the power elements 4. Legs 3 of the plate 1 and leads 6 of the elements 4 are soldered to a substrate so as to cover sub-assemblies with a potting resin.
Patent JP-H01311492-A (JP)
Title: Reproducing device
Inventor: TAKAHASHI KOICHI
IPC: G11B20/02
Filed: 1988-06-09
Abstract: PURPOSE:To recognize a recording content in a unit of voice sequence by displaying a specific unit by switching and displaying the storage content of a recording medium recorded on a memory. CONSTITUTION:When a track number display request switch 38 is turned ON in a voice reproducing state, the video track number of a disk 20 and a sequence number based on the reproduction of an audio track including a start flag, a control flag, and the sequence numbers of voice, etc., recorded continuously by plural tracks are displayed on a display monitor 26 by an interruption processing by a control circuit 28. Similarly, the detail of the storage content of the voice sequence at every track of the recording medium stored in the memory incorporated in the circuit 28 corresponding to the input of a numeric value according to a display switching operation by the switch 38 is displayed on the monitor 26, thereby, it is possible to recognize the storage content in the unit of voice sequence.
Patent JP-2000330611-A (JP)
Title: Process managing system, lot flow control system and information storage medium
Inventor: NAKAMURA HIROSHI
IPC: G06Q50/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To model constituting elements and processes in a job site, and to flexibly change process management or lot flow control or the like according to the change of work contents based on this model. SOLUTION: In this process managing system, a controller 10 is provided with a defining part 12 which controls a host 30 and a work terminal 40 arranged at a prescribed work place for transferring a prescribed message with the host 30 to which lot information is inputted, and defines a prescribed model, a control part 14 which generates information for control for controlling the lot processing in the host 30 and the work terminal 40 based on the definition of the model, and a transmitting and receiving part 18 which transmits information for control to the host 30 and the work terminal 40 in response to a request from the host 30 and the work terminal 40. Then, the lot flow control is operated by using the controlling device 10.
Patent JP-H08335209-A (JP)
Title: Information providing device
Inventor: HAYAMIZU KAZUHIRO
IPC: G06F21/00
Filed: 1995-06-07
Abstract: PURPOSE: To provide an information providing device which allows only a person who has just authority to use information and prevents the information from illegally being used. CONSTITUTION: The central controller in a sing-along machine 10 judges whether or not a specific period is elapsed after a password is updated last time, and reads the password out of a hard disk and sends it to an information center 1 when the specific period is elapsed. The information center 1, on the other hand, matches the received password against a password that is already registered and sends a new password to the sing along machine 10 for the 1st time when they match each other. Unless this process is normally completed, the central controller scrambles all sing along music information stored on the hard disk device to disable them to be used. Further, the central controller displays a message of 'Contract with the information center', etc., on a television monitor.
Patent JP-S6122409-A (JP)
Title: Magnetic head
Inventor: YAGIYUU SHINGO
IPC: G11B5/265
Filed: 1984-07-09
Abstract: PURPOSE:To improve the assembling work efficiency of a multi-channel type magnetic head by constituting at least one half of a core of a magnetic head with a laminated core block having a prescribed thickness to a side face of nonmagnetic body with a thickness having a core pitch width. CONSTITUTION:A composite block 15 formed by laminating and bonding magnetic substances 141, 142 having a thickness of track width Tr1, Tr2 of the magnetic head to a mirror-polished face of a nonmagnetic body 13 having a core pitch width P1 of the magntic head is sliced at a face shown in alternate long and short dash lined and a laminated core block 12 is assembled to a core holder 11, the core halves 161, 162 are assembled thereto to complete the magnetic head, and since the fitting of the laminated core block 12 to the core holder 11 is processed at the part of the nonmagnetic substance 13, the work is executed simply and efficiently.