baber/WOPTO huggingface dataset:
Patent JP-H02266693-A (JP)
Title: Private branch exchange
Inventor: NAGANO MASAAKI
IPC: H04M3/60
Filed: 1989-04-06
Abstract: PURPOSE:To execute smoothly an exchange jog of a telephone line by an attendant board even when many traffics exist by selecting and setting the number of loop keys used by one attendant board to the desired number. CONSTITUTION:The private branch exchange consists of an exchange main body 1, extension telephone sets (2-1)-(2-n), subscriber circuits (3-1)-(3-m), a control section 4, a storage section 5 and a maintenance terminal 6. Then the number of loop keys used in the attendant board is set to an optional number such as 4, 6, 8, then the key output information of the attendant board is converted into key output information having key arrangement corresponding to the loop key number and relay processing is applied depending on the key output information. Thus, the exchange job of the telephone lien is smoothed without increasing the number of connection boards of the attendant board.
Patent JP-H04299065-A (JP)
Title: Magnetic control switching power supply
Inventor: TAKAHASHI NOBUYUKI
IPC: H02M3/28
Filed: 1991-03-27
Abstract: PURPOSE:To provide a magnetic control switching power supply provided with a highly reliable small delay circuit having reduced number of components by facilitating rising lag of output voltage without connecting a switch or the like in series with a load thereby enhancing the efficiency and suppressing production of heat. CONSTITUTION:The magnetic control switching power supply comprises a magnetic control switching power supply section for feeding power to a load, a reset circuit for feeding a reset current to a magnetic amplifier in the magnetic control switching power supply, a delay circuit 1 for releasing the function of the reset circuit upon elapse of a predetermined time, and a reset control circuit 2 for controlling the operation of the reset circuit. In the operation, output voltage is restricted from rising for a predetermined time and then it is controlled through the reset control circuit 2.
Patent JP-H09279883-A (JP)
Title: Plane reciprocating parking device
Inventor: MORI RYOZO
IPC: E04H6/22
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to quickly carry out entering and leaving a car parking lot by making the following preparation drive during the drive of going out of a car parking lot or enting the car parking lot when the entering and leaving the car parking lot of cars are made in the same parking floor in succession. SOLUTION: After a tray 4 is delivered on a conveying truck 1 from a parking lot 3 through a tray delivery device 11, the stage of work for delivering the tray on the conveying truck 1 to a lift 6 through second and third tray delivery devices 21R and 31R on the R side is subsequently executed. While, the stage of work for delivering the tray returned back from the lift 6 to the conveying truck 1 through third and second tray delivery devices 31L and 21L on the L side is subsequently carried out, and the tray 4 is circulated on a parking floor.
Patent JP-S5611288-A (JP)
Title: Electronic typewriter
Inventor: OGUCHI TOORU
IPC: B41J25/18
Filed: 1979-07-11
Abstract: PURPOSE: To accurately and rapidly conduct centering and decimal tab operations in an electronic typewriter by erasing information typed already and stored in a memory when using centering and decimal tab functions.  
     CONSTITUTION: In a step 57, waiting the entry of a key, it is judged whether a CLEAR key is in a step 58 or a RETURN key is in a step 59. If not, it is also  judged whether a letter key is in a step 60. If not a letter key, it is ignored, returned to the step 57, and waiting new key. If it is a letter key, it is notified that a  key is inputted by a buzzer in the step 61. In a step 62, it is stored in a buffer  specified by an address pointer. In order to store next letter in a step 63, an address  pointer is then raised by one. If the CLEAR key is presented by the key in the step  58, the address pointer is lowered by one in order to erase the letter inputted before  one step. When a letter key is then depressed, it is written at the position where a  letter code to be erased at present is inputted, the letter is erased resultantly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5714091-A (JP)
Title: Recording medium for ink jet recording
Inventor: FUJII TADASHI
IPC: B41M5/50
Filed: 1980-06-30
Abstract: PURPOSE:To obtain the captioned recording medium which gives  clear dot picture and is suitable for a secondary original drawing and the like by a method wherein a porous layer composed of bonding resin and a lot of packing particles such as organic particles and the like is provided on the surface of a transparent supporter and dynamical spreading and the like of the ink drop due to collision with a recroding body are restricted. CONSTITUTION:In the surface of a transparent supporter such as glass plate, PE  film and the like, a porouos layer consisting of (A) organic particles (e.g.; PS, PE,  polyethylene urea, etc., or preferably transparent fine particles, particle diameter  thereof is 0.1-3mu) and/or colloidal silica as packing particles of 60wt% or more,  preferably, 75% or more and (B) bonding resin (e.g.; acryl resin, PS resin, etc.) is  provided. Besides, flocculant for particulate matter for such filler as alkoxytitanate  and the like, reforming agent such as silicone oil, surface active agent, etc. are further preferred to be comprised in said layer. EFFECT:Wetting of ink can be restricted. USE:Used for the purpose of an overhead projector.
Patent JP-2000279320-A (JP)
Title: Food container for microwave oven
Inventor: MATSUNO ICHIRO
IPC: A47J27/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce heat unevenness as a whole by forming the bottom plate so that its central section is linearly low with respect to a container main body made of a microwave transmission material and both sides forming gradient surfaces up to sidewalls of the container main body. SOLUTION: Since a linear section x is provided to a minor axis direction of a bottom plate d against the bottom plate d of a containing chamber a for a cooking food in a container main body A, both sides of the bottom plate d are inclined to an upward of a longitudinal axis direction, and a lower surface of the linear section is positioned inside from lower edges of leg sections C extending downward from a periphery of the bottom plate d, the bottom plate d is positioned away form a turn table of an electric oven and microwaves reflected from the turn table are come into the bottom plate d.  Since both sides of the linear section x provided at an adjacent center where temperature rises more slowly than other sections of the bottom plate d are inclined upward, a superficial area of the adjacent center receiving the microwaves becomes large, namely a volume of the microwaves received to the cooking food becomes large. The central section can be heated faster, and heat unevenness can be prevented thereby.
Patent JP-H01259822-A (JP)
Title: Washcloth incorporating soap
Inventor: INOUE NAOYA
IPC: A47K7/03
Filed: 1988-04-12
Abstract: PURPOSE:To make it possible that a washcloth and soap are used at the same time, by a method wherein a washcloth is immersed in liquid soap, and its stitches, textures or chemical fibers are permeated with liquid soap, and its water is dried. CONSTITUTION:A washcloth is woven of warps 2 and welfs 3. The warp 2 is formed into a thread with chemical fibers. One or more kinds of chemical fiber are used, which are nylon fiber, Tetron fiber, polyester fiber and polyethylene fiber. The welf 3 is formed into a thread with chemical fibers, which are the same as used in the warp 2. Dried soap 6 exists among threads 4 and among fibers 5.
Patent JP-S57203730-A (JP)
Title: Treatment of copper concentrate
Inventor: SHIMOIIZAKA JIYUNZOU
IPC: C22B15/00
Filed: 1981-06-10
Abstract: PURPOSE: To improve the rate of leaching of copper considerably in a copper concentrate treatment method using iron oxidizing bacteria by specifying bacteria and separating deposited basic iron sulfate from liquid.  
     CONSTITUTION: The bacteria collected from the inside of ore beds wherein copper-contg. sulfides exist are cultured in the pesence of copper-contg. iron sulfide particles to allow basic iron sulfate to deposit on particle surfaces and/or in liquid and to allow copper to elute in the liquid. At this time, the bacteria are of the type B wherein CuFeS 2  is mainly used as an energy source, and the inclusion of the bacteria of the types A, C wherein S 2 , Fe 2+ →Fe 3+  are used as energy sources are conceivable. At the point of the time when the elution stops with the rate of copper leaching peaking at about 50%, the particles coated with the basic iron sulfate and the precipitate of the basic iron sulfate separated from the particles are centrifugally separated from the culturing liquid. The type C bacteria are stuck on the basic iron sulfate by this, and these are separated from the liquid. Such liquid is brought into contact with copper concentrate, and is subjected to a leaching treatment under the conditions wherein the type B bacteria are cultured and propagated. In this case, the iron elutes into the liquid and there is no deposition of the basic iron sulfate and therefore the leaching of the copper attains about 95%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11289646-A (JP)
Title: Manhole joint and connecting structure of manhole joint
Inventor: SAITO SATOSHI
IPC: H02G1/06
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a manhole joint and a connecting structure for the manhole joint, wherein when optical fiber cables, communication cables or the like are buried underground, an inner tube or protective tube with the optical fiber cables, communication cables or the like inserted therein can be easily connected with reliability to the sidewall of a manhole or the like. SOLUTION: The rear face of a flange 21 of a joint member 2 is welded and jointed with the surface of the sidewall 1 of a manhole or the like. Furthermore, a widening band c1 is fit into the inside of the cylindrical portion 22 inserted into a connection hole 11 formed in the sidewall 1, and the circumference of the cylindrical portion 22 with its bore widened is welded and jointed with the wall face of the connection hole 11. One end of an inner tube 6 inserted into a protective tube 4 is inserted and secured in an insertion hole 310 in a support plate 31 which fits into one end of a sleeve short tube 3, as well as the end of the protective tube 4 is inserted into the sleeve short tube 3 with a seal ring 5 in-between.
Patent JP-S59214992-A (JP)
Inventor: OOBA HIROSHI
IPC: G06Q40/00
Filed: 1983-05-20
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-S60233223-A (JP)
Title: Soft ground improving ship
Inventor: MIZUTA SADACHIKA
IPC: E02D3/12
Filed: 1984-05-02
Abstract: PURPOSE:To improve the accuracy of a construction work, by a method wherein, by means of a sensor which detects inclination and the position of a ship hull, and based on measurements of inclination of an improving machine and a relative position between the improving machine and a ship hull, the stroke amounts of expandable clamp devices are controlled. CONSTITUTION:When a ship hull 1 supporting an improving machine 11 is inclined by an angle theta, the inclination angle theta is detected by a ship hull rolling and pitching amount detecting sensor 17, and a relative position between the ship hull 1 and the improving machine 11 is detected by an improving machine position detecting sensor. Thereafter, the control amount of the stroke of expandable clamp devices 9 and 9' is calculated by a computer receiving signals from the two sensors, and the results are outputted to the improving machine 11 to maintain inclination of the improving machine 11 at a specified value. When the position of the ship hull 1 is moved, the horizontal movement amount of the ship hull 1 is detected by horizontal movement amount detecting sensors 16 and 16', and the stroke amount of the clamp devices 9 and 9' is controlled. This causes the improving machine 11 to be maintained in a specified position against a ground.
Patent JP-H03286339-A (JP)
Title: Sequencer error detecting device
Inventor: HATTORI TAKASHI
IPC: G06F9/22
Filed: 1990-04-03
Abstract: PURPOSE:To early detect the errors of a sequencer with high accuracy by comparing the next address with the parity data on the next address included in an instruction which is under execution when the next address is read out by the sequencer. CONSTITUTION:A microinstruction train includes a next parity field 16. When the microinstructions are successively executed, the contents of the field 16 included in a current microinstruction read out of a microprogram register 7 are given to a parity checker 6. At the same time, the data on the next address of the output of a sequencer 1 decided in a sequencer control field 8 included in the current microinstruction is sent to the checker 6 and compared with the field 16. Thus the circuit scale required for detection of the sequencer errors can be reduced and these errors can be detected at an early stage.
Patent JP-H06303375-A (JP)
Title: Facsimile equipment
Inventor: HASEGAWA KAZUHIKO
IPC: H04N1/00
Filed: 1993-04-15
Abstract: PURPOSE:To easily judge which original page is overlapped and transmitted when overlapped transmission occurs at the time of reading by printing out the contents of picture data stored in a picture memory to recording paper or displaying them when it is judged that the overlapped transmission of an original is detected by an overlapped transmission detection judging means. CONSTITUTION:When the overlapped transmission of the original G occurs at the time of read-scanning and the originals G3 an G4 are overlapped with each other for instance, the original G4 is not read-scanned and a page number counted by a counter 4 becomes four pages and becomes a value different from a total page number, five pages, registered beforehand. In this case, a signal processing part 1 judges the occurrence of the overlapped transmission and lets an alarm ring. The picture data of the original G other than the original G4 stored in the picture memory 5C are printed out to the recording paper as reduced pictures by a printer 11. By looking at it, a user can easily judge that the original G4 of a forth page is not read-scanned.
Patent JP-S6316616-A (JP)
Title: Silicon thin film and manufacture of the same
Inventor: IIJIMA SHIGERU
IPC: H01L21/205
Filed: 1986-04-17
Abstract: PURPOSE:To obtain a small electric resistance and a sufficiently large optical forbidden band width of a silicon thin film which is mostly made of silicon atoms and contains at least one type of element among fluorine, chlorine, bromine, iodine and hydrogen by mingling fine crystal particles in an amorphous layer. CONSTITUTION:The silicon thin film of the present invention is a silicon thin film which is mostly made of silicon atoms and contains at least one type of element selected from among fluorine, chlorine, bromine, iodine and hydrogen and an impurity element and the regularity of its atomic arrangement has a specific feature that fine crystal parts are mingled and dispersed in an amorphous layer. When the thin film is manufactured, a system is operated by a main valve 10 and a predetermined pressure is maintained while the degree of vacuum in a vacuum container 9 is being monitored by a vacuum gauge 11. A radio frequency voltage is applied between electrodes 13 and 13' by a radio frequency oscillator 12 to generate a glow discharge. A substrate 15 is placed on a table heated by a heater 14 and is heated to a predetermined temperature by the heater and a doped silicon hydride thin film is formed on the substrate 15.
Patent JP-H06298283-A (JP)
Title: Vacuum heat-insulating box
Inventor: YAMAJI TADAO
IPC: B65D81/38
Filed: 1993-04-16
Abstract: PURPOSE:To form a vacuum heat-insulating box easy to fabricate by forming a vacuum filling layer inside a sealing structure cover material to constitute a vacuum heat-insulating panel and assembling a plurality of the heat-insulating panels into a box. CONSTITUTION:Flat vacuum heat-insulating panels 5a, 5b, 5c, 5d with a vacuum layer formed as a supporter material to prevent from being depressed by atmospheric pressure with inorganic powder or fiber put inside a double structure are assembled, thereby forming a box-like body 9. For example an end face of the panel 5a abuts with the panel 5b and an end face of the panel 5b abuts with a rim of a face to be a box internal wall of the panel 5c. Therefore, the adjacent panels are placed with their positions slightly shifted, while facing panels are placed in parallel to each other with their positions slightly shifted. The box-like body 9 is tightened by two belts 10 placed with a distance on an outer peripheral face of the body 9, thereby forming a stable vacuum heat- insulating body.
Patent JP-H06277037-A (JP)
Title: Cell culture kit for animal tissue
Inventor: SASAKI TAKUMA
IPC: C12M3/00
Filed: 1993-03-24
Abstract: PURPOSE:To provide a tissue cell culture kit enabling three dimensional growth for the purpose of sensitivity tests or pharmacodynamic tests for animal tissue or cell to various reagents or cytotoxicity tests of medicines, consmetics, medical material, etc. CONSTITUTION:This cell culture kit for animal tissue consists of culture containers in which extracellular matrix, e.g. collagen is placed being attached on the inner bottoms and free from attaching to the side walls. The objective method is easily applicable to drug sensitivity tests and cytotoxicity tests even for the animal tissues and cells which are unable to be precisely judged by the conventional methods.
Patent JP-H11265899-A (JP)
Title: Printed wiring board
Inventor: ISHIKAWA SATOSHI
IPC: H01L21/50
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board that is capable of withstanding the brazing temperature of wax with a high melting point and has a unwetting brazing layer which is efficiently formed in state of substrate aggregate (large size) prior to Au plating. SOLUTION: A tantalum oxide layer 15 is formed between a region 12a for brazing electronic components on a conductive circuit and a pad site 13a. The tantalum oxide layer 15 can withstand the melting point of Ag alloy wax. Therefore, even when an element 25 is brazed in an IC package 20 where the a printed wiring board 1 is such that the element 25 brazed later is brazed to a body 22 and a heat sink 21 for assembly, a non-wet brazing layer can be formed without fail. Also, the tantalum oxide layer 15 is not exposed to an Au plating layer 16, thus the tantalum oxide layer 15 is formed at a substrate aggregate stage.
Patent JP-S59216647-A (JP)
Title: Intermediate nozzle of jet loom
Inventor: SATOU SEIKICHI
IPC: D03D47/30
Filed: 1983-05-23
Abstract: PURPOSE:To certainly prevent a wefting mistake by uniformly imparting an auxiliary air stream to a main air stream, by a method wherein the whole of an intermediate nozzle is integrally molded by precise casting and, after a reinforcing pin is traversely provided, air jet orifices are provided to the inner peripheral edge of a ring shaped part by drilling. CONSTITUTION:Air jet orifices 15 communicated with an air passage 17 are provided by drilling to the inner peripheral edge of a ring shaped part 12 having said air passage 17 formed therein and auxiliary air streams are injected from said jet orifices 15 to the jet direction of a main air stream injected from the main nozzle of a jet loom over the entire outer periphery of said main air stream. In the intermediate nozzle 10a of said jet loom, a mold body corresponding to the air passage 17 is used as a core material 21 while the mold body corresponding to the ring shaped part 12 so as to enclose said core material is used as a wax mold 22 and an orifice communicated with the core material 21 is provided to a part of the wax mold to subject the whole to integral molding by precise casting and the core material is melted and flowed out from the above mentioned orifice to form the passage 17 while a reinforcing pin 23 is inserted through the above-mentioned orifice to respectively secure the pin 23 at both surfaces of the ring shaped part 12.
Patent JP-S5613207-A (JP)
Title: Mowing-use automatic stabilizng vehicle with parallelogram four wheels and its mower
Inventor: KUBOTA MIZUHO
IPC: B60G17/00
Filed: 1979-07-12
Abstract: PURPOSE: To stably drive a mower on a rough slope in a forest or other locations by enabling to lift up or down front and rear wheels by means of a parallelogram link mechanism joined to the front end of a chassis, and a hydraulic cylinder.  
     CONSTITUTION: A basic chassis S of a cubic frame consists of upper and lower parallel members 1, 2 running forwards and backwards, transverse members and longitudinal members. Square frames 3 are overhung from both the outer sides of the lower frames 2. A driving shaft 4 is beared 5 at the rear frame of the chassis S. One end of each suspending rod 6, 6' is pivotally held on the driving shaft 4 and the other end is secured to a rear wheel 7. Each hydraulic cylinder 11 is disposed between a hook-shaped frame 10 of the chassis S and a beam 12 laid between suspending rods 6, 6' and acts as freely lifting up or down a rear wheel 7. A projecting frame 13 is connected to the front end of the chassis S. Is applied to the front end of said frame 13, a parallelogram link mechanism which is made up of a pair of upper and lower universal rods 14 and a pair of hydraulic cylinders 8 each of which is pivotally attached to the both ends of the universal rod 14. Each rod in the cylinder 18 runs down to a front wheel 17. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61246635-A (JP)
Title: Noise removal for fringe scanning interference measuring system
Inventor: KANO TOSHIO
IPC: G01J9/02
Filed: 1985-04-25
Abstract: PURPOSE:To remove noises due to attach of dust or the like effectively, by judging that dust attaches to a light receiving element when the value computed on sine and cosine components is larger than the set value in the phase modulation of a reference light by N stages. CONSTITUTION:With the phase modulation of a reference light by N stages, an interference fringe is formed on an area sensor and the pattern thereof varies according to the modulation stage. When the output of a light receiving element is represented by I and the phase modulation stage j while the number of waves k=2pi/lambda (lambda=wavelength) and lj=j<l>/2N, T=S<2>+C<2> is computed on the sine component S (formula I) and the cosine component C (formula II). In this case, the computed value T is compared with the preset discrimination value K. Four adjacent light receiving elements B, C, D and E each before, after, on the right and on the left to the light receiving element A meeting K>T are selected and the comparison between T and K is checked for all of the four elements. When all adjacent light receiving elements show T>=K, the attaching of dust or the like to the light receiving elements is determined as the cause of noises and the mean of measured values of elements B-E is employed as measured value of the element A.