baber/WOPTO huggingface dataset:
Patent JP-S58102726-A (JP)
Title: Method for fixing bracket to hollow body
Inventor: KOZAKURA TOSHIHIKO
IPC: B29C65/00
Filed: 1981-12-15
Abstract: PURPOSE:To join together a thermoplastic resin hollow body and a thermoplastic bracket with a high adhesive strength, by a method wherein the hollow body and the bracket are fusion-bonded by heat using a jig attached to a convex part. CONSTITUTION:A bracket 12, whose fixing part has a thickness thicker than that of a synthetic resin square cylindrical (hollow) duct 11, makes contact with the outer surface of said duct, meanwhile, a support jig 13, whereon a convex part 14 is formed, is positioned at the inner side of the duct 11. An ultrasonic horn 15 is then vibrated by bringing the horn 15 into contact with the outer surface of the contact part of the bracket 12, and the bracket 12 and the duct 11 are fusion-bonded by heat generated at a joining surface as the wall part of the duct 11 is pushed into the bracket 12 side by means of a convex part 14 of the support jig 13.
Patent JP-2000025510-A (JP)
Title: Structure of cup holder
Inventor: HACHIKAME YUKIHIRO
IPC: B60N3/10
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To suppress chatter and a backlash caused by a traveling vibration, and easily attach and detach an assist cup. SOLUTION: A cup holder 2 is provided with a holder part 3 provided on an AT finisher 1 as a base part at a predetermined depth, and an assist cut 4. A center pin 7 and a pair of locating pins 6, 6 are linearly arranged on the lower surface of a bottom part of the assist cup 4. The fitting hole 7 of the center pin 5 and the fitting holes 8, 8 of the locating pins 6, 6 corresponding to the center pin 5 and the locating pins 6, 6 are linearly arranged on the upper surface of the bottom part of the holder part 3 and a clip 9 is provided on the fitting hole 7. Thereby, the assist cup 4 can be removed from the holder part 3, suppressed chatter and a backlash caused by a traveling vibration by the clip 9 of the center pin 5, and when the assist cup 4 is removed, it is possible to easily attach and detach the assist cup 4.
Patent JP-S6356857-A (JP)
Title: Record carrier loading device
Inventor: KIMURA TAKASHI
IPC: G11B15/665
Filed: 1986-08-28
Abstract: PURPOSE:To reduce the load necessary for driving and to miniaturize and light- weighing the driving source by pressing to a catching member a 2nd guide post unit by the pressing member displacing according to the cam which is provided on the rotary member to rotate for moving a 1st guide post unit. CONSTITUTION:The structure to press for a catch 42 the 2nd guide post unit 20 by the cam 41 rotating by the cam 46 provided on a loading ring 1 is made and the pressing force for the catch 42 is obtd. by a spring. The driving load of the loading ring 1 and driven ring 6 does not become large so much even if the energizing force of this spring is made large enough. In this way the loading motor can be miniaturized and light-weighed and the sure catching of the guide post unit is enabled as well.
Patent JP-H0731999-A (JP)
Title: Dehydrating method of sludge
Inventor: MORIKAWA MASAO
IPC: C02F11/12
Filed: 1993-07-23
Abstract: PURPOSE:To enable dehydration efficiently and economically favorably even in the case of the org. sludge low in dehydrating property by supplying the preconcentrated sludge containing a high polymer flocculant hydrate phase to a screw press in the case of the dehydration of the org. sludge. CONSTITUTION:In the dehydration of the org. sludge, when the preconcentrated sludge containing the high polymer flocculant hydrate phase is supplied to the screw press 7, by the rotation of a screw 10, the preconcentrated sludge supplied to one end of a cylinder 12 is propelled towards the other end in a hopper 6 by a screw 11. Then, when the dehydration proceeds in the screw press 7, the high polymer flocculant hydrate phase is made finer and kneaded by a shearing force and dispersed uniformly in the sludge gradually, and the phase easy to be drawn is recondensed. In such a way, the discharge of the phase easy to be drawn is hardly caused through the mesh of a cylinder 10, the strength of whole flocculated matter becomes higher, does not destroyed any longer by the pressure in the screw press 7 and is dehydrated under ideal pressure rising.
Patent JP-S6356800-A (JP)
Inventor: NISHIJIMA MAMORU
IPC: G09G3/00
Filed: 1986-08-28
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-H0857549-A (JP)
Title: Production of corrugated sheet and device therefor
Inventor: KATO FUMIHIKO
IPC: B21D13/04
Filed: 1994-08-26
Abstract: PURPOSE: To highly precisely form the projecting and recessed parts of a corrugated sheet and to eliminate the deformation caused by the empty weight of a forming gear in a production method of the corrugated sheet and the device therefor for forming wavy projecting and recessed parts on a flat metal sheet using the forming gear. CONSTITUTION: Plural stages of a pair of gears 31, 33, 35 are arranged, the wave heights H1 , H2 , H3 , of the respective wavy projecting and recessed parts 31A, 33A, 35A formed with a pair of forming gears 31, 33, 35 are made gradually larger as a pair of gears 31, 33, 35 goes to a later stage. In this producing device, a pair of forming gears 31, 33, 35 are arranged over plural stages, and the wave heights H1 , H2 , H3 formed by a pair of forming gears 31, 33, 35 arranged in the later stage are made larger than the wave heights H1 , H2 , H3 formed by a pair of forming gears 31, 33, 35 arranged in the former stage.
Patent JP-S6444655-A (JP)
Title: Data communication system
Inventor: SUZUKI JUNICHI
IPC: H04L1/16
Filed: 1987-08-13
Abstract: PURPOSE:To improve the data transmission efficiency by dividing data to be transmitted into blocks, inserting dummy data between block data to transmit data and transmitting a response signal from a data reception-side terminal equipment during transmission of dummy data. CONSTITUTION:Though a data signal VA' in the low level leaked to the four- wire reception side is outputted during data transmission, outputs of comparators 15a and 15b go to the low level and the detection signal of a response signal VB is not outputted if a reference voltage VS is set to a high value. Meanwhile, when the response signal VS is received, the level of the signal passing band-pass filters 13a and 13b is considerably raised and the detection signal of the response signal VB is outputted. The reference voltage VS of comparators 15a and 15b is properly set to eliminate a need of a signal processing circuit like an echo canceller which is used to prevent leak in a hybrid circuit 12, and the circuit constitution is simplified.
Patent JP-S58164249-A (JP)
Inventor: ANANDA HOSAKEA KUMAARU
IPC: H05K3/24
Filed: 1982-11-19
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-H0647863-A (JP)
Title: Organic coating aluminum material excellent in spot resistance weldability and workability
Inventor: TOTSUKA NOBUO
IPC: B23K11/18
Filed: 1992-07-29
Abstract: PURPOSE:To provide an organic coating aluminum material capable of being manufactured industrially easily economically by a method wherein an electrode life in spot resistance welding, i.e., continuous spot-weldability and press- formability are particularly improved by being compared with conventional aluminum materials. CONSTITUTION:An organic coating aluminum material which is excellent in spot resistance weldability and workability is provided wherein an organic resin mixture film of 0.01-3.0mum dry film thickness is formed on both surfaces of the activation processed aluminum material with an organic resin mixture which contains 0.5-20 pts.wt. of a powdery lubricant and 1.0-40 pts.wt. of a conductive corpuscle per 100 pts.wt. of organic resin.
Patent JP-S6263274-A (JP)
Title: Gas cock with excessive outgoing preventing mechanism
Inventor: KOMIYA NORIAKI
IPC: F16K17/34
Filed: 1985-09-13
Abstract: PURPOSE:To enable an excessive outgoing preventing mechanism to be stably operated even if a gas cock is mounted in any orientation, by a method wherein the resilient force spring is exerted on the valve body of the excessive outgoing preventing mechanism, and the position of the valve body is always held in place. CONSTITUTION:An excessive outgoing preventing mechanism has a flat laminar circular valve disc 10, and a drift disc 11 is mounted to the back of the valve disc 10. The valve disc 10 is opened in a manner that its face is extended at right angles with a gas flow, and with a spring 13 rendered effective, the valve disc is rotatably supported to bearings 14 and 14a. Further, a spring 16 is coupled to the bearings 14 and 14a, and the valve disc 10 is held in place spaced away from a valve seat 2b during an ordinary time. When gas outgoes excessively, a gas flow is exerted on the drift disc 11 to rotate the valve disc in a 90 deg. arc, and by means of a differential pressure exerted on the valve disc 10 in the above state, the valve disc 10 is forcibly seated on the valve seat 2b against the spring 16.
Patent JP-H0251741-A (JP)
Title: Control system for matching decision of access destination
Inventor: KOIKE KEIZO
IPC: G06F11/00
Filed: 1988-08-15
Abstract: PURPOSE:To quickly check the fault contents by informing an error to an access requester when an access is once carried out even with the mistaken definition in the case the definition information, etc., are defined within a server. CONSTITUTION:An operating system OS 6 decides a remote state by reference to a corresponding table 8-1 in response to an access request given from a user process 5. In such a case, the access request is informed to a provider 2 of a server 1. Then an error signal is sent back to the OS 6 of a work station WS 4 of the access requester in the case an access destination matching deciding part 2-1 decides a remote state by reference to the read-out definition information 9-1. Therefore an error is informed to the access requester when an access is once carried out even with the mistaken definition in the case the information 9-1, etc., stored in the table 8-1 in the WS 4 or the server 1 are previously defined when a system is edited. Thus the fault contents can be quickly checked.
Patent JP-S5994440-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAGASHIMA KENJI
IPC: H01L23/14
Filed: 1982-11-19
Abstract: PURPOSE:To obtain a good heat sink function and high withstand strength semiconductor device by surface treating by laser irradiation onto an insulating layer formed by flame spraying and impregnating thermosetting resin. CONSTITUTION:The surface of a copper plate 40 which has approx. 1mm. in thickness is roughly formed, and approx. 150mum of Al2O3 layer 41 is accumulated by plasma flame spraying. A YAG laser light is emitted under the conditions of 0.3mm. of pitch and 1m/sec of scanning speed, to remelt the surface of the layer 41. A crack which occurs on the surface is filled by impregnating thermosetting resin, which is then heat-treated and cured. Then, a copper printed pattern 42 is formed on the layer 41' thus impregnated, and baked in N2/H2 gas. Subsequently, a heat sink plate 44 is mounted through a solder 43 on the pattern 42, and a semiconductor element 45 is mounted. The obtained device 50 has excellent heat sink property and high withstand strength. The material of the layer 41 may be mullite, gray alumina, zirconia, yttria, etc. in addition to Al2O3.
Patent JP-H0488837-A (JP)
Title: Charging controller
Inventor: KATO HAJIME
IPC: H02J7/04
Filed: 1990-07-31
Abstract: PURPOSE:To control the charging action of a battery by a construction wherein RAM includes a register for storing temporarily an inputted parameter for selection of precision in detection of a full charge and a charge control program stored in ROM uses the parameter for selection of precision in detection. CONSTITUTION:A terminal P10 is an input terminal for inputting a selection signal for setting precision in detection of - V for detecting a full charge in a charging operation. Detective precision V for detecting the full charge is inputted to this terminal and stored in a register in RAM. When - V is detected, quick charging is switched over to trickle charging.
Patent JP-H0487416-A (JP)
Title: Signal generating circuit
Inventor: SATO TOSHICHIKA
IPC: G01R31/3183
Filed: 1990-07-31
Abstract: PURPOSE:To output the prescribed pulse width modulating signal by providing an oscillating circuit for outputting a pulse by a prescribed frequency, plural pulse width changing circuits, and a switching circuit, and outputting a gate signal synchronized with an output signal of the oscillating circuit to the switching circuit. CONSTITUTION:A basic pulse signal a1 is outputted from an oscillating circuit 1. This pulse signal a1 is inputted to pulse width changing circuits 2, 3, and outputted as pulse signals a2, a3 having different pulse width, respectively. The signals a2, a3 whose pulse width is changed are inputted to a switching circuit 5. A gate circuit 4 switches an output signal a5 of the switching circuit 5, therefore, is synchronized with the output signal a1 of the oscillating circuit 1, and outputs a control signal a4 whose state is varied at every certain period T3. In such a way, a prescribed pulse width modulation waveform can be outputted.
Patent JP-S6359211-A (JP)
Title: Voltage controlled variable delaying device
Inventor: KOGA TAKASHI
IPC: H04N5/953
Filed: 1986-08-29
Abstract: PURPOSE:To form a voltage controlled variable delay device by feedforward control system where the product between detection sensitivity and control sensitivity is the unity in the control range by making the oscillated period of the voltage controlled oscillator variable linearly in accordance with the control voltage. CONSTITUTION:The delay time TD of the charge transfer type variable delay element 22 is expressed as TD=N.TCK, where TCK is clock period and N is the number of stages of delay elements. In such a case, the period TVCO of the oscillated output of the voltage controlled oscillator 25 is varied linearly in accordance with the control voltage VC. That is, the relation of TVCO=K.VC (K is the control sensitivity of voltage controlled oscillator; constant) exists. Thus, the relation between the control voltage VC of the voltage controlled oscillator 25 and the delay time TD of the element 22 is expressed as TD= N.K.VC. Thus, it is possible to change the delay time TD linearly by the control voltage VC.
Patent JP-S6351921-A (JP)
Inventor: MIRUTON KEISU MAAFUI
IPC: B01D69/12
Filed: 1987-08-15
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-S6357931-A (JP)
Title: High heat resistive frictional material
Inventor: MATSUNO KICHIYA
IPC: C08J5/14
Filed: 1986-08-28
Abstract: PURPOSE:To obtain the frictional material having the stability in friction resis tance and frictional coefficient by mixing and molding the organic binder, fric tion adjusting material, and the ceramic fiber consisting of SiO2 in 35-65wt% and Al2O3 as the rest in the chemical component. CONSTITUTION:After ceramic fiber, resin, and friction adjusting material are mixed in a prescribed ratio, said materials are preparatory-molded under a pressure of 200-400kg/cm<2>. Then, the preparatory molded article is set into a heated metal mold and press-molded, and then after-cure is performed. Since the high heat-resistive frictional material thus obtained contains the ceramic fibers having an exceedingly high heat resistance, the superior stability in abrasion resistance and frictional coefficient can be obtained.
Patent JP-H1051034-A (JP)
Title: Surface-mount electronic component, its manufacture, method for mounting the component on circuit board, and circuit board mounting the component
Inventor: ARIGA MASAHIRO
IPC: H01L23/28
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To enable surface mount on a circuit board, without deteriorating performance of an electronic component by solder reflow, by covering at least the side surface or the bottom surface of a transparent resin package with resin whose thermal conductivity is lower than that of the transparent resin package. SOLUTION: In an LED device 1, the bottom surface of a transparent resin package 10 is covered with resin whose thermal conductivity is lower than that of the package. Thereby the bottom surface of the transparent resin package 10 is thermally protected. When the LED device 1 is heated in a reflow furnace for surface mount on a circuit board 6, the amount of heat applied from the bottom surface of the transparent resin package 10 can be reduced as compared with the conventional case. Thereby thermal shrinkage of the transparent resin package 10 can be reduced, so that surface mount on the circuit board is enabled without deteriorating performance of an electronic component by solder reflow.
Patent JP-S5994570-A (JP)
Title: Jet soldering device
Inventor: SUZUKI MICHIHIRO
IPC: B23K3/06
Filed: 1982-11-22
Abstract: PURPOSE:To eliminate an unsoldered state without opening any vent hole in a work in a device which conveys the work across the wave of the molten solder gushing out a jet nozzle by specifying the shape in the aperture part of the above-described nozzle. CONSTITUTION:A printed circuit board 4 which is the work is linearly conveyed with the surface to be soldered faced downward, by a conveyor 10. A solder tank 2 below the conveyor 10 is provided with a jet nozzle 1. Many arrays of slits are punched in two stages in the aperture part of the nozzle 1. The molten solder 3 in the tank 2 is thereupon conducted to the suction nozzle 1 and is ejected from slits 19, thereby forming the wave of the gushing solder. When the board 4 is then conveyed, the board 4 is dipped by the wave of said solder and in this state the gas around the lead-less parts packaged on the surfce to be soldered is removed efficiently. The rate of solder cutting is improved.
Patent JP-2001030838-A (JP)
Title: Vehicular baggage compartment structure
Inventor: KAWASAKI TERUO
IPC: B60R5/04
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To facilitate loading and unloading of much baggage into and from baggage compartments in a baggage compartment structure of vans designed to ensure a full baggage space when the rear seat backs are collapsed forward. SOLUTION: The vehicular baggage compartment structure has a slide panel 20 installed on a floor panel 12a of a baggage compartment 12 for to-and-fro sliding motion between the floor panel 12a of the baggage compartment 12 and rear surfaces 15a of rear seat backs 15 in a forward collapsed position. For loading baggage into a vehicle interior 11, with a back door 13 opened, baggage is placed on the slide panel 20 on the floor panel 12a, and the slide panel 20 is slid onto the rear surface 15a of the forward collapsed seat backs 15. This facilitates the loading of baggage deep into the vehicle interior 11 or thus baggage loading and unloading operations.
Patent JP-H10126275-A (JP)
Title: Compressing method and expanding method, compressing program recording medium and expanding program recording medium, and compressing device and expanding device for linear time-series data
Inventor: MOCHIZUKI YOSHIYUKI
IPC: H04N19/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To widen the width of choices of compressing and expanding methods which compress and expand linear time-series data according to their characteristics by including processes from a process for inputting linear time-series data and its approximate precision to a process for outputting data on node candidates and data on time corresponding to them as compressed information. SOLUTION: In an input process P4a, the linear time-series data and its approximate precision value are inputted. In a node candidate calculating process P1a, node candidates for an interpolating function which approximates the linear time-series data are calculated. In a node position optimizing process P1b, the node candidates are moved to optimize node positions. In a deciding process P1c, the error between linear time-series data generated by the interpolating function, on the basis of the node candidates having the positions optimized and the original linear time-series data, is decided. In an output process P4b, the node candidate data and data on the time corresponding to them are outputted as compressed information.
Patent JP-H0651496-A (JP)
Title: Mask for production of semiconductor integrated circuit
Inventor: TORIYAMA KEIJI
IPC: G03F1/70
Filed: 1992-07-30
Abstract: PURPOSE:To provide the mask which enables the comparative inspectior of patterns even with a single-faced reticule by forming patterns for the comparative inspection in regions exclusive of the part where a semiconductor integrated circuit pattern is formed. CONSTITUTION:The one semiconductor integrated circuit pattern 3 is formed in the central part on a reticule substrate 1 and 8 regions A to H are set in a grid form longitudinally and transversely within the semiconductor integrated circuit pattern 3. The eight patterns 5 for the comparative inspection, A' to H' which are the same as the respective regions A to H are formed around the semiconductor integrated circuit pattern 3 and the comparative inspection of the patterns is carried out by dividing the regions to the eight regions from A and A' up to H and H'. This reticule is effective when the size of the semiconductor integrated circuit exceeds half the region where exposure can be made at one time both longitudinally and transversely. The reticule for a reduction projection exposure device of 15mmX15mm max. exposing pattern area is effective when the size of the semiconductor integrated circuit is larger than 7.5mmX7.5mm.
Patent JP-H0495388-A (JP)
Title: Electromagnetic wave heating element
Inventor: KOMATSU HIDEO
IPC: C04B35/00
Filed: 1990-08-02
Abstract: PURPOSE:To prevent reduction of carbon black from being caused by air oxidation at the time of heating, and eliminate lowering of the surface temperature, and enable the repeated use by blending a little quantity of specified carbon black with the inorganinc group bonding material to make porcelain. CONSTITUTION:Ketjen black(R) EC (360ml/100g or more of DBP oil suction quantity) is mixed at 0.5-3.0% weight with the inorganic group bonding material by a kneader, which material is obtained by sintering clay for porcelain which consists of the even mixture of Amoku clay, Korean kaolin, Amakusa pottery stone, silica and Kamaishi feldspar. Thereafter, the mixture is molded into a disc and dried and buried in particle-type activated carbon and heated under the reduction atmosphere, and sintered into a porcelain. The surface temperature rises quickly during the first five minutes of microwave irradiation in any sintered material, and thereafter, temperature control is performed so as to maintain the surface temperature as 300-600 deg.C.
Patent JP-H0525375-A (JP)
Title: Thermoplastic elastomer composition
Inventor: AONUMA KOKICHI
IPC: C08L67/02
Filed: 1991-07-18
Abstract: PURPOSE: To provide the title compositions contg. a thermoplastic copolyester elastomer, etc., and a specified epoxy group-contg. (meth)acrylate copolymer rubber in a specified ratio and being flexible and providing excellent heat resistance, compression-resistant permanent strain and high stress.  
     CONSTITUTION: Aimed compositions comprise 30-90 (wt.)% thermoplastic copolyester elastomer such as copolyether ester elastomers and thermoplastic copolyamide elastomer (A) such as copolyether esteramide elastomers and 70-10% (meth)acrylate copolymer rubber (B) contg. epoxy groups such as glycidyl (meth)acrylate which is crosslinked with a compd. contg. a plurality of carboxyl groups and/or an isocyanuric acid compd. and an imidazole compd. and is dispersed. 
     COPYRIGHT: (C)1993,JPO