baber/WOPTO huggingface dataset:
Patent JP-H0839656-A (JP)
Title: Molding of heat-resistant container/intermediate container used therein, mold for molding intermediate container and heat-resistant container
Inventor: KUROIWA HIRAKAZU
IPC: B29C49/64
Filed: 1994-08-02
Abstract: PURPOSE:To enhance heat resistance by partially stretching and orienting a raised bottom part in the stage of an intermediate container and heat-treating the stretched and oriented part in a next stage. CONSTITUTION:At the time of primary blow molding, a raised bottom part 52 is formed to the bottom part 16 of an intermediate container 40. A plurality of ribs 56 allowed to protrude to the outside of the intermediate container 40 are formed to the raised bottom part 52 so as to be extended from the center of the raised bottom part 52 to the peripheral annular earth part 50 thereof. At the time of the heat treatment of the intermediate container 40, the ribs 56 formed to the raised bottom part 52 of the intermediate container 40 are thermally shrunk. At the time of secondary blow molding, a physical heat-resistant reinforcing part consisting of a plurality of highly stretched parts wherein radially extending regions are stretched as compared with the region of other raised bottom part 24 is provided to the raised bottom part 24 of a final container. Heat resistance is imparted to the raised bottom part 24 by the heat-treated highly stretched parts and the strength of the raised bottom part is enhanced.
Patent JP-H0956016-A (JP)
Title: Assembling structure of electrical connection component
Inventor: CHIN KENKA
IPC: H02B1/04
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a building structure of electrical connection member, e.g. wall flush type switch box or receptacle, which can be fitted firmly in any direction while facilitating the mounting/demounting of electrical connection member. SOLUTION: A wall flush type switch comprises a frame member 110, and a switch box 120. The frame member 110 comprises an opening to be fitted with a switch box 120, a shoulder part 111 formed on the inner surface of opening, a plurality of positioning holes 112 made in the upper surface at the shoulder part 111, a plurality of flexible stoppers 113 extending downward from the shoulder part 111, and a stop part 114 formed on the stopper 113. The electrical connection member 120 comprises a flange part 121 abutting against the shoulder part 111 of frame member 110, and a body part extending from the flange part 121.  A protrusion 122 to be fitted in the positioning hole 112 is formed on the lower surface at the flange part 121 and a stop part 124 to be engaged with the stop part 114 formed on the stopper 113 is formed on the side face at the body part facing the stopper 113 of frame member 110.
Patent JP-H0483623-A (JP)
Title: Injection mold
Inventor: INABA HIDEKIYO
IPC: B29C45/38
Filed: 1990-07-27
Abstract: PURPOSE:To release finely a molding part, by a method wherein a slide core moving in the direction receding into the distance from a cavity by meeting at almost right angles with a mold breaking direction by an angular pin arranged on a split mold on a nongate side at the time of mold break is arranged and a molding material in a runner part continuing to a tunnel gate is held. CONSTITUTION:Split molds 15, 16 are separated from each other by braking them. A slide core 19 is moved in the direction receding into the distance from a cavity 12 by meeting at almost right angles with a mold breaking direction by an angular pin 18 arranged on the split mold 16. At that time, since a holding part 19c of the slide core 19 is moved by holding a molding part R of the runner 14, a molding part T of a tunnel gate 13 is pulled in the direction receding into the distance from the cavity 12 by meeting at almost right angles with the mold breaking direction through the molding part R of the runner 14. That is, molding part T is pulled in a tangent direction of the molding part T of the tunnel gate 13 in the vicinity of the cavity 12 and cut off finely from a molded product 10 molded by the cavity 12.
Patent JP-H0365243-A (JP)
Title: Reaction accelerating agent
Inventor: YOSHIDA TADAO
IPC: C07F9/6558
Filed: 1989-08-03
Abstract: PURPOSE:To obtain a reaction accelerating agent to accelerate preparation reaction of a triorganophosphite compound having a specific formula by reacting an amine and an acid chloride in a solvent. CONSTITUTION:A reaction accelerating agent having a formula I (Z stands for a heterocyclic group containing 1-3 nitrogen atoms as a heteroelement and optionally substituted with alkyl group: R<1> stands for alkyl, etc.) is prepared by reacting an amine and an acid chloride in a solvent e.g. benzene. This reaction accelerating agent accelerates a preparation reaction of a compound having a formula II (R<2>, R<3> stand for alkyl or aryl, or either of them represents a residue wherein the hydroxyl group at 3'-position in 5'-O,N-protected deoxynucleotide is removed: R<4> stands for aryl: R<5> stands for alkyl or aryl or a residue wherein the hydroxyl group at 5'-position in 3-O,N-protected deoxynucleotide is removed: X represents azolyl).
Patent JP-S6357189-A (JP)
Inventor: FUKUDA AKIRA
IPC: B25J17/02
Filed: 1986-08-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6178514-A (JP)
Title: Straightening method
Inventor: UEDA MASANOBU
IPC: B21D3/10
Filed: 1984-09-27
Abstract: PURPOSE:To improve straightening accuracies at plural positions by bringing a die into contact with the lower surface of a blank material to fix it previously and bearing a punching load by the die as well as pressing back a semi-punched part by a punch. CONSTITUTION:A semi-punched part 6 is provided to a position required to be straightened, and a vertically movable punch 4 is arranged at the upper side, and a vertically moving die 3 is arranged at the lower side in correspondence with the punch 4. First, the lower surface of a blank material 1 is brought into contact with the upper surface 10 of die 3 and is fixed to the die 3 by raising the die 3. Next, the punch 4 is first lowered, and is further lowered to an aimed position after its lower surface 8 comes into contact with the upper surface 7 of semi-punched part 6. In this work, elastic and plastic deformations are performed. Then the 2nd load is applied under an aimed straightening load, obtained by once raising the punch 4, to produce the plastic deformation, and the load is released thereafter. In this way, the straightening accuracies at plural positions are improved by localizing the deformation.
Patent JP-S6443114-A (JP)
Title: Agricultural working machine
Inventor: WATANABE YOSHIO
IPC: A01C11/02
Filed: 1987-08-10
Abstract: PURPOSE:To enable sure detection of forward levee relative to the moving direction of a working machine while preventing detection error, by using a pair of sensors having detection areas staggered in lateral direction and providing a levee-discrimination means which outputs a control signal exclusively when detection signals are inputted from both sensors. CONSTITUTION:When a levee C is present adjacent to a side of a machine body 3, a levee-discrimination means does not output a control signal even if the levee C is detected by the sensor 7 of the side of the levee C. The levee- discrimination means outputs a control signal when the distance between the machine and the forward levee B becomes shorter than a prescribed level. The forward levee B can be detected by both sensors 7, 7 attached to both sides of the machine and having detection areas S, S staggered in lateral direction.
Patent JP-S6179986-A (JP)
Title: Flow-down liquid film evaporating type heat exchanger
Inventor: ABE NORIMITSU
IPC: F28D3/02
Filed: 1984-09-27
Abstract: PURPOSE:To permit to improve heat exchanging efficiency by forming good liquid refrigerant thin film on the surface of heat transfer tubes in each stage by a method wherein openings, provided on liquid refrigerant distributing members in respective stages, are designed so that the diameter of the opening in the lower stage is smaller than the diameter of the same in the higher stage. CONSTITUTION:The diameter D1 of the opening 7a in the liquid refrigerant distributing member 6a of first stage is designed so as to be the optimum diameter for forming uniform liquid refrigerant thin film 11 on the surface of the heat transfer tube 2 in the area I with respect to the supplying amount of the liquid refrigerant. The diameter D2 of the opening 7b in the liquid refrigerant distributing member 6b of the second stage is designed so as to be optimum for forming uniform liquid refrigerant thin film 11 in the area II with respect to the amount of refrigerant in which the amount of the refrigerant, evaporated in the area I, is subtracted from the supplying amount of the same. The diameter D3 of the opening 7c in the third stage is also designed in the same manner and the relations therebetween become D1>D2>D3. According to this method, formation of the thin films in respective stages may be effected well and the heat exchanging efficiency of the heat exchanger may be improved.
Patent JP-H0951530-A (JP)
Title: Method and device for digital data transmission
Inventor: NAKAMURA MASAFUMI
IPC: H04N19/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the buffer memory of a video data demodulating circuit in a reception part from overflowing or underflowing in a transmission and reception system for video data that are compressed with compressibility varying with time. SOLUTION: Data showing the degree of sufficiency of the buffer memory 6 of the reception part 4 for the video data compressed with the compressibility varying with time are transmitted from the reception part 4 to a transmission part 1 for compressed video data at the same time. Data showing the degree of sufficiency of a buffer memory 6 in a video data demodulating circuit 5 in a reception part 4 for compressed video data are transmitted from the reception part 4 for the compressed video data to the transmission part 1 for the compressed video data at the same time, and consequently the amount of data transmission of the transmission part 1 can be controlled, so the buffer memory 6 of the video data demodulating circuit 5 in the reception part 4 can be prevented from overflowing or underflowing.
Patent JP-S5990662-A (JP)
Title: Coating device
Inventor: EGASHIRA YUUJI
IPC: B05C3/09
Filed: 1982-11-16
Abstract: PURPOSE:To improve coating efficiency by installing a hood which has openings on a wall surface and is provided internally and intermittently with shielding plates on the circumference above a paint tank to constitute a painting device thereby eliminating uneven coating and increasing the speed of painting. CONSTITUTION:A paint 5 is contained in a paint tank 6, and a member 4 to be coated is supported by a coating arm 1 and is dipped and pulled into and from the paint. A hood 7 is installed above the paint tank 1, which hood is internally and intermittently partitioned by shielding plates 2 from the lower to the upper part. The vapor pressure in each stage wherein the solvent vapor evaporating from the coated film on the member pulled up after the coating and the paint is filled is regulated by the hole diameter in the openings 3 provided on the side face of the hood so that the inside of the hood is filled with the vapor pressure higher than the atm. pressure. The hood is so designed that the vapor pressure decreases successively from the lower stage.
Patent JP-H0865729-A (JP)
Title: Digital cordless communication system
Inventor: NAKAYA KEISUKE
IPC: H04W84/10
Filed: 1994-08-25
Abstract: PURPOSE: To attain the smooth reconnection to a master unit by defining a base station of an outdoor equipment which is managed by a control station and a master unit of an indoor equipment as the fixed stations and then defining a slave unit which performs the transmission/reception of the voice and control data to the base station or the master unit as a mobile station. CONSTITUTION: A communication system consists of a slave unit A which serves as a component station of a self-supporting system, a master unit E, the base stations B-D which serve as the component stations of a public system, a control station G which collects the stations B-D in a single group and performs the hand-over control, etc., an NTT station H which manages an ISDN circuit, and an NTT station I which manages a PSTN circuit. The unit A belonging to the unit E can perform indoors the radio communication with the unit E in its communication area and also can perform outdoors the radio communication with the base stations via the outdoor one of stations B-D.  When the units A and E are installed at the station B and perform the outdoor communication between them, the station B is connected to the opposite party station F of communication via the unit A and the PSTN circuit to carry out the talking. Meanwhile the station B is connected indoors to the station F via the unit A, the unit E, the ISDN circuit, the NTT station H, the NTT station I and the PSTN circuit respectively to carry out the talking.
Patent JP-S6096164-A (JP)
Title: Rotor of permanent magnet type synchronous electric machine
Inventor: KAWADA SHIGEKI
IPC: H02K1/30
Filed: 1983-10-28
Abstract: PURPOSE:To rigidly couple a terminal board and a rotor shaft to a rotary torque by forming an engaging portion between both ends of a rotor shaft, and forming an engaging portion adapted for the engaging portion at a terminal board. CONSTITUTION:An engaging portion 12a having a hexagonal profile is formed between both ends of a rotor shaft 12, and engaging portions 17a, 17b adapted for the engaging portion 12a are formed by plastically deforming at terminal boards 17, 18. Even if slight looseness occurs between the engaging portions 17a, 18a of the boards 17, 18 and the engaging portion 12a of the rotor shaft 12, no slip occurs betweed the engaging portions 17a, 18b and the engaging portion 12a. Accordingly, rotary torque can be sufficiently transmitted even if the boards 17, 18 are formed of a metal plate having low rigidity.
Patent JP-H0950806-A (JP)
Title: Method for producing of hydrogen storage alloy for alkaline storage battery
Inventor: ISE TADASHI
IPC: H01M4/38
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen storage alloy for alkaline storage batteries having low inner pressure in a charging initial stage, a high and efficient discharging property, and an excellent cycle property by providing an acidic treatment which can be carried out efficiently and by which activity of the hydrogen storage alloy can sufficiently be heightened. SOLUTION: After a hydrogen storage alloy powder is immersed in an aqueous acidic solution, the hydrogen storage alloy powder treated with the acidic solution is washed with 0.6-10wt.% of an aqueous solution of an oxo-acid salt. Consequently, the surface of the alloy powder is treated with the oxo-acid salt and the resultant alloy powder is further washed with pure water or an aqueous solution of an oxo-acid salt in concentration as low as 0.1-1wt.%.
Patent JP-H0783752-A (JP)
Title: Device and method for measuring audio distortion
Inventor: KEN JIYUNKEN
IPC: H04R29/00
Filed: 1994-08-25
Abstract: PURPOSE: To measure an audio distortion which is likely conformed to an acoustic sense of a human being by multiplying a perception spectrum deviation and a weighted value factor. CONSTITUTION: An input digital audio signal (x) in an (i)-th frame is sent to a calculator 10 and a first power density spectrum measuring apparatus 20. The signal X in a time region is processed by high speed Fourier transform 20, the masking critical value M measured 30 from the power density spectrum X of the signal x is sent to a perception spectrum deviation measuring apparatus 50. During that time, a subtracter 10 sends out a difference signal (e) between the signal x and an output digital audio signal (y) and a measuring apparatus 50 measures the perception spectrum deviation PSD which express an audio distortion as if recognized by the acoustic sense of a human being based on the power density spectrum E and the critical value M.  Meanwhile, a weighted value factor W computed from the spectrum X in the (i)th frame and the (i-1) th frame is delayed 70 and an audio distortion WPSD is computed by multiplying 80 the weighted value factor DW and the deviation PSD.
Patent JP-S6178022-A (JP)
Inventor: SAKUMA SHINZO
IPC: H01H33/66
Filed: 1984-09-26
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-H0864445-A (JP)
Title: Flyback transformer mounting apparatus
Inventor: YASUI AKIHIRO
IPC: H01F38/42
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a flyback transformer mounting apparatus in which abnormal sound is eliminated with the transformer as an exciting source. CONSTITUTION: A flyback transformer 1 is so mounted at a structure member 20 as not to be brought into contact with a printed board 1 having a chassis frame 3 provided with the member 30 and mounting an electronic component 4 such as a field transistor, etc., and is electrically connected to the board 2 by a cable 23 with a connector. Thus, since the vibration is not directly transmitted to the board, abnormal sound is not generated.
Patent JP-S5892650-A (JP)
Title: Bis-bentain-amine-oxide, manufacture and use
Inventor: GIYUNTERU BURASHIYUKE
IPC: C11D1/90
Filed: 1982-11-18
Abstract: Bis-betaine-amine oxides of the formula    <IMAGE>  (I)  in which R is a saturated or an olefinically unsaturated hydrocarbon radical having 1 to 3 double bonds and 8 to 22 carbon atoms, n1 and n2 each is an integer of from 2 to 3, n1 and n2 optionally being identical or different, m1 and m2 each is an integer of from 1 to 4, m1 and m2 optionally being identical or different, and a, b, c and d, being identical or different, each is a number of from 1 to 5, with the proviso that the sum (a+b+c+d) is at most 10. The compounds are prepared from primary amines of the formula RNH2, by dicyanoalkylation, hydrogenation, ethoxylation, reaction with alkali metal salts of  omega -halocarboxylic acids, and subsequent oxidation with hydrogen peroxide. They are surfactants of mild action and suitable for formulating cosmetic and industrial cleaning agents.
Patent JP-S58102239-A (JP)
Title: Photoconductive composition and electrophotographic sensitive material using it
Inventor: SANO KENJI
IPC: G03G5/06
Filed: 1981-12-14
Abstract: PURPOSE:To obtain a transparent lightweight electrophotographic sensitive film easy to handle and having high photosensitivity and superior mechanical strength by adding an org. photoconductor and an amide compound selected from specified 3 kinds of groups or by further adding a sensitizing dye. CONSTITUTION:A photoreceptor is obtd. by forming a photoconductive layer contg. an org. photoconductor and an amid compound represented by formulaI, II or III (where R<1> is (substituted) alkyl, (substituted) alkoxy, (substituted) monocyclic or bicyclic condensed aryl, or a (substituted) heterocyclic ring, the R<1> groups in the formula III may be different from each other, each of R<2> and R<3> is H, (substituted) alkyl, (substituted) monocyclic or bicyclic condensed aryl, or a heterocyclic ring< R<4> is -CH2-, polymethylene, branched alkadiene or arylene, and R<1> and R<2>, and R<2> and R<3> may be combined with each other). The photoconductive layer may further contain a sensitizing dye. Thus, an electrophotographic sensitive film or the like having remarkably high photosensitivity is obtd.
Patent JP-S6260282-A (JP)
Title: Hall effect device
Inventor: TARA KATSUJI
IPC: H01L43/04
Filed: 1985-09-10
Abstract: PURPOSE:To obtain a high Hall voltage easily with low cost by molding a main part of a magnetic sensor with resin mixed with ferrite. CONSTITUTION:A semiconductor chip 11 is molded with resin 16 together with respective leads 12-15. The employed molding resin 16 is mixed with ferrite. With this constitution, a Hall effect device with a high Hall voltage can be obtained and power consumption of the device can be reduced.
Patent JP-S6445747-A (JP)
Title: Production of optical communication line filled with jelly and apparatus therefor
Inventor: TANAKA AKIHIRO
IPC: B29C48/05
Filed: 1987-08-12
Abstract: PURPOSE:To prevent the wire breakage failure of an optical communication line, by actively applying a spiral margin of length to an optical fiber utilizing the flowing force of a jelly filled in the line to prevent the intrusion of water, thereby securing the margin or length. CONSTITUTION:A jelly pipe 13 is placed at the core part of a cross head of an extruder 10 for extruding a thermoplastic polymer 3 to coat an optical fiber 1. An optical fiber 1 is passed through the jelly pipe 13 and a jelly 2 is supplied to the pipe from a lateral hole. The jelly-supplying hole 14b is rotated while shifting the optical fiber 1 toward the side wall of the pipe 13 by the flowing force of the jelly 2. The fiber 1 is deviated from the center of the pipe 13 by this process and is spirally disposed in the jelly 2.
Patent JP-2001070345-A (JP)
Title: Disposable diaper
Inventor: SHIMOE SHIGEAKI
IPC: A61F13/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper in which the retention of an absorption core, lateral retention in particular is stabilized by a top sheet, and the absorption core can prevent lowering of an absorption function by preventing twisting, leaning toward one side or getting entangled of the absorption core in a diaper from occurring. SOLUTION: By providing a lateral elastic contraction function to an outside sheet 11, connection boundaries 22 and 22 between a top sheet 13 and the outside sheet 11 enter inwardly from the side ends 12b of the top sheet 12, the absorption core 12 is held reliably by the top sheet. Movement of a wearer regulates the movement of the absorption core 12 and prevents tearing or the like from occurring between the absorption core 12 and the top sheet 11.
Patent JP-H06223230-A (JP)
Title: Display device for hand-written input
Inventor: CHATANI KIMIYUKI
IPC: G06F3/048
Filed: 1993-08-13
Abstract: PURPOSE:To improve operability and to attain quick input by detecting a parameter for an inputted edition code and controlling a plate display state correspondingly to the detected result. CONSTITUTION:This hand-written input display means is provided with a pen 16 to be an input means for inputting hand-written characters, edition codes, etc., a plate 61 for indicating a character input range, a display part to be a display means for displaying the characters, edition codes, etc., inputted by the pen 16, a program step to be a detecting means for detecting an edition code inputted by the pen 16 and its parameter, and a program step to be a control means for controlling the display state of the plate 61 correspondingly to the detected result. When an edition code is detected, the coordinates of a prescribed point constituting the edition code are detected and the width and height of the plate 61, the display position, etc., are adjusted correspondingly to the coordinates. Thereby a user can execute operation while observing only an area for displaying characters.