baber/WOPTO huggingface dataset:
Patent JP-H01253262-A (JP)
Title: Structure of junction part of lead pin in semiconductor device
Inventor: TAKASE HIROYUKI
IPC: H01L23/12
Filed: 1988-03-31
Abstract: PURPOSE:To widen the area of the junction part of a lead pin with a junction member and to improve the conductivity of the lead pin to a wiring pattern by a method wherein the upper end of the lead pin is projected upward from the upper surface of the junction member and the lead pin is connected and bonded to the wiring pattern of a wiring board through the junction member. CONSTITUTION:The upper part of a lead pin 5 formed longer than that in the case of the existing embodiment is inserted in the interiors of penetrated holes 1a and 4a. An insulting member 6 consisting of glass or the like is inter posed between the penetrated hole 1 of a stem 1 and the pin 5. In the upper surface of a wiring board 4, a wiring pattern 3 and the pin 5 are connected to each other through a junction member 7 in a state that the upper end of the pin 5 is projected upward from the upper surface of the junction member 7 consisting of a solder or the like. Thereby, the area of the bonding part of the pin 5 with the member 7 becomes wide and the conductivity of the pin 5 to the pattern 3 is improved.
Patent JP-S63315661-A (JP)
Inventor: UORUFURAMU ENGERU
IPC: D06C19/00
Filed: 1988-03-31
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-S58198681-A (JP)
Inventor: ITOU KIYOSHI
IPC: F26B17/14
Filed: 1982-05-14
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-S5414189-A (JP)
Title: Closed package for crystal oscillator
Inventor: ENDOU KATSUMA
IPC: H03H9/10
Filed: 1977-07-05
Abstract: PURPOSE:To extremely make thin the thickness of crystal oscillator, by making flat for one of two members for the flat package made with cold pressure-contacting.
Patent JP-H06312215-A (JP)
Title: Formation of tubular member
Inventor: SANJIYAI MAHASUKURARU SHIYAA
IPC: B21D26/02
Filed: 1994-04-19
Abstract: PURPOSE: To form a tubular member of polygonal cross-section from a tubular blank of round cross-section at low cost with easy maintenance. CONSTITUTION: A lower die 40 is prepared having a cavity portion submerged below the top surface 46 and having a cavity width equal to the width of the desired tubular member and less than the diameter of the tubular blank. The lower die has an entry opening 50 defined by funnel walls 52, 54 convergently inclined from the top surface. The tubular blank is placed onto the lower die so that the blank is supported by the funnel walls above the cavity portion, with an upper die 42 lowered onto the lower die. The upper die has a lid wall 82 which forces the tubular blank into the cavity portion while the funnel walls guide the tubular blank to collapse it in a manner preventing pinching of the tubular blank between the dies.  Then, a hydraulic pressure is imparted into the blank, expanding the collapsed tubular blank outwardly to the shape defined by the cavity portion of the lower die 40 and the lid wall of the upper die 42.
Patent JP-S60224101-A (JP)
Title: Recording player
Inventor: KAMEMURA TAKESHI
IPC: G11B3/085
Filed: 1984-04-20
Abstract: PURPOSE:To assure an automatic return action by using an energizing member which gives the revolving power of a prescribed direction to a large gear and a preventing member which prevents the revolution of said gear and actuating said preventing member with a detection mechanism which detects the record termination. CONSTITUTION:A large gear 4 is revolved counterclockwise by a lever 8 energized with a spring 9. However a projection 4a has a contact with a stage part 10a of a rotary lever 10 to prevent the revolution of the gear 4. When a record is played further and a tone arm scans the lead-out groove of the record, an engagement part 5a of an engagement lever 5 engages with a pawl 3 of a small gear 1. At the same time, a hang-down part of the lever 5 which slides within a through hole 4c of the gear 4 engages with the lever 10. Thus the lever 10 is turned counterclockwise, and the lock of revolution of the lever 10 due to the projection 4a is released. Then the gear 4 is revolved to attain an automatic return action.
Patent JP-H04293808-A (JP)
Title: Banking method on soft ground
Inventor: NIIYA HIROSHI
IPC: E02D3/12
Filed: 1991-03-20
Abstract: PURPOSE:To enhance the strength of improved soil by inserting stirring shafts provided with outlet ports and stirring blades in the soft soil while rotationally driving the shafts and, at the same time, discharging bubble cement of specified quantity from the outlet ports and mixing the cement, water and air bubbles. CONSTITUTION:8 stirring shafts 1 provided with outlet ports 1a and stirring blades 1b at their heads are penetrated in the soft ground M while being driven and rotated, and at the same time, improved soil 3 whose unit volume weight is rt=1.05tf/m<2> is made by discharging bubble cement 2 of specified quantity from the outlet ports 1a in a slurry state and stirring it. The soft ground is inflated 1.5 times as much as the former volume due to the mixing of the cement, water and air bubble, forming improved soil 3 provided with the swelling section projected from the top of the soft ground.
Patent JP-H08275802-A (JP)
Title: Member for shoes
Inventor: MASHITA SHIGEHIKO
IPC: A43B7/32
Filed: 1995-04-05
Abstract: PURPOSE: To obtain a member for shoes featuring excellent productivity and excellent impact absorbability and wear resistance as well by forming an impact absorptive material to be used as the member for shoes of a low-molecule material holding composite having specific characteristics and including a low- molecule material and medium material and a high-polymer compsn. contg. a high polymer material. CONSTITUTION: This member for shoes is formed by using the high-polymer compsn. 5 having the good characteristics as an insole 2, an outsole 4, etc., as the shock absorptive material and is formed by providing a part or the whole of the high-polymer compsn. 5 with a coating layer 6. The low-molecule material in the high-polymer compsn. 5 has a viscosity of <=5×10<5> centipoises at 100 deg.C and the difference in the respective solubility parameter values between the low-molecule material and the medium material is <=3.0, the weight ratio of the low-molecule material and medium material in the high-polymer compsn. 5 is >=1.0, the difference in the respective solubility parameter values between the low-molecule material and the high-polymer material is <=4.0 and the weight ratio of the low-molecule material and high-polymer material in the high-polymer compsn. 5 is >=0.5.
Patent JP-H11276172-A (JP)
Title: Abc transporter gene
Inventor: SHIBATANI TAKEJI
IPC: C12N15/09
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new ABC transporter gene encoding a polypeptide constituting an ATP-binding cassette transporter of Pseudomonas fluorescens and capable of efficiently producing useful proteins, e.g. lipase, by microbes. SOLUTION: This new ABC transporter gene is such one as to encode a polypeptide constituting an ATP-binding cassette transporter of Pseudomonas fluorescens, consisting of e.g. a polypeptide having the amino acid sequence described in formula I to III, or a polypeptide having an amino acid sequence wherein one or several amino acid residue(s) is (are) added, deleted or substituted in the above amino acid sequence and to efficiently produce useful proteins, e.g. lipase through the function of secreting proteins extracellularly. This gene is obtained by separating a chromosomal DNA from the Pseudomonas fluorescens No.33 strain and conducting PCR using a primer consisting of a partial sequence of the ABC transporter gene.
Patent JP-S60226356-A (JP)
Title: Steering structure for cab-over-engine type car
Inventor: KIMURA SUSUMU
IPC: B62D3/00
Filed: 1984-04-21
Abstract: PURPOSE:To prevent water, mud and dust from being penetrated from a fitting surface between a steering shaft and a steering gearbox, by attaching the steering gearbox to the underside of a cross member. CONSTITUTION:A side frame 13 and a cross member 14 both are set up on the underside of a floor panel 9, while a capped seal 12 is attached to a peripheral edge around an insertion hole 11 of a steering shaft 7 on the floor panel 9. At a lower part of the insertion hole 11, there is provided with a reinforcing body 16 forming a cross coupling part 15, and a through hole 17 is installed whereby steering gearbox setting nuts 18 is also welded there. Corresponding to this through hole 17, a steering gearbox 5 is attached to the underside of the cross member 14. With this constitution, the lower end of a steering shaft 3 gets into the gear box at the inside of the cross member so that water, mud and dust are prevented from penetrating into the gearbox from a clearance between them.
Patent JP-H04291165-A (JP)
Title: Optical sensor and manufacture thereof
Inventor: ASAI YUJI
IPC: G02B6/28
Filed: 1991-03-20
Abstract: PURPOSE:To provide an optical sensor which ensures moisture resistance, resistance to drop and vibration proof of an optical part, moreover, provides a better temperature characteristic and also achieve the production thereof with a high mass productivity at a low cost. CONSTITUTION:This optical applied sensor has a plurality of optical parts containing at least lenses 23 and 27, a polarizer 24, an analyzer 26, an optical element 25 and optical fibers 21 and 29 and measures light optically as working on the optical element 25 by transmitting the light via the optical parts. The optical parts are put closely without clearance through a synthetic resin 30 while being molded by the synthetic resin 30 in the perimeter thereof.
Patent JP-H11276791-A (JP)
Title: Drainage of washing machine
Inventor: FUKUSHIMA ATSUSHI
IPC: D06F33/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To increase drain flow rate and shorten draining time by using a single pump as a circulating pump in a washing process and using the pump as drain auxiliary force in a draining process. SOLUTION: A pump 11 having two discharge ports 80, 81 is used, an opening connection within a water tank 4 is performed for the one discharge port 80, the other discharge port 81 is connected with a drain valve 12, circulation in a washing process and a rinsing process are required, the pump 11 is operated in a state that the drain valve 12 is closed at the time of a process that drainage is not required and washing liquid is circulated within the water tank 4. At the time of processes that drainage is required such as dry spinning and draining processes, the pump 11 is operated in a state that the drain valve 12 is opened. As a result, drainage can be compulsorily performed at the time of the draining process.
Patent JP-S63245998-A (JP)
Inventor: ARIYOSHI TOSHIHIKO
IPC: B32B27/18
Filed: 1987-03-31
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-H05279796-A (JP)
Title: Case hardening steel for bearing
IPC: C22C38/00
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a bearing component member excellent in cold and warm plastic workabilities, capable of performing plastic working into a bearing component member without causing cracking, hardly causing the coarsening of crystalline grains at the time of case hardening treatment, and having long rolling life. CONSTITUTION:This steel is a case hardening steel for bearing which has a composition consisting of, by weight, 0.10-0.30% C, <=0.20% Si, 0.30-1.50% Mn, <=0.015% P, <=0.008% S, 0.015-0.060% Sol. Al, 0.010-0.035% N, <=0.0009% O, <=0.0020% Ti, and the balance Fe with impurities and containing, if necessary, one or <=2 kinds among 0.3-1.5% Cr, 0.1-0.5% Mo, and 0.3-2.5% Ni.
Patent JP-H10271934-A (JP)
Title: Rod for fishing rod use
Inventor: OTA ISAO
IPC: B32B1/08
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a rod structure for fishing rod use which is less prone to be bent or curved at the time of its molding. SOLUTION: This rod tube for fishing rod use comprises plural prepreg sheets that are obtained by winding a reinforced fiber impregnated with a synthetic resin. The plural prepreg sheets are each provided with a pair of auxiliary prepreg sheets 5, 6 in the form of a substantially right triangle, and these pairs of auxiliary prepreg sheets are arranged in such a manner that the respective diagonal sides thereof are opposed to each other so that each of the diagonal sides forms a spiral in reverse directions when wound.
Patent JP-S57201142-A (JP)
Title: Thermal deformation preventing equipment for machine tool
Inventor: WATABE KAZU
IPC: B23Q11/14
Filed: 1981-05-29
Abstract: PURPOSE:To dissolve temperature rise, temperature difference of fundamental structures in the machine tool and eliminate thermal deformation, in such a way that temperature detecting elements are arranged at several places of the fundamental structrures in the machine tool, such as main shaft, column, etc., and temperatures at the detecting places is held to be their determined values. CONSTITUTION:Four pieces of thermoelectric panels 2 are fitted on a main shaft head 18. In a heat pipe 1, its condensing part is protruded out of the machine, and a radiating means 3 is provided. In order to check temperatures of the fundamental structures, such as main shaft head, column, bed, etc., the detecting elements are arranged at several places of these typical places for detecting temperatures. By this constitution, values in a data memory for the determined temperatures at each temperature detecting point are compared with temperatures at each present point, output in response to their deviation is given as output through a driver interface 16 to a thermoelectric panel drive amplifier 17, so that DC current in response to their deviation is given as output through a driver interface 16 to a thermoelectric panel drive amplifier 17, so that DC current in response to temperature changes is flowed to the panels 2. Thus, the lateral side which fronts on the panels 2 causes temperature drop resulting in abating the temperatures of the structures, and raising the temperatures on the high temperature lateral sides 5, but working liquid in the heat pipe 1 which has been closely brought into contact with it is evaporated, so that its heat is taken off, and emanated into the atmospheric air.
Patent JP-S57197849-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKAHA KOUJI
IPC: H01L27/06
Filed: 1981-05-29
Abstract: PURPOSE:To form a P well diffusion region and an isolation region at the same time by removing an N<+> buried layer just under the P well diffusion region in a BiCMOS. CONSTITUTION:An N type impurity is doped selectively to the surface of a P type Si substrate 11, and the buried layer 12 is formed. An epitaxial layer 13 is thinly shaped, and the isolation diffusion regions 14 and the P well diffusion region 15 are formed simultaneously through the diffusion of a P type impurity or ion injection. The isolation regions 14 are made reach to the Si substrate at both sides of the buried layer 12 through drive-in. The P well also reaches the Si substrate simultaneously at that time. The BiCMOS integrated circuit is formed by shaping each element through known technique.
Patent JP-H1067846-A (JP)
Title: Production of phosphorus-modified epoxy resin
Inventor: HOEROLD SEBASTIAN DR
IPC: C08G59/30
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphorus-modified epoxy resin simply at a low cost by reacting a polyepoxide compound with a carboxylic phosphinic or phosphonic acid. SOLUTION: A soluble and/or fusible phosphorus-modified epoxy resin is obtained by reacting a polyepoxide compound having at least two epoxide groups in the molecule with a carboxylic phosphinic or phosphonic acid. The phosphinic and phosphonic acids used are represented by formulas I and II (wherein R is a 1-18C linear or branched alkyl, a cycloalkyl, an aryl, an alkylaryl or hydrogen; R' is a 1-18C linear or branched alkylene, a cycloalkylene, an arylene or an alkylarylene). It is desirably exemplified by 2- carboxyethanemethanephosphinic acid, monomethyl-2-carboxyethanephosphonate. It is desirable that the reaction is carried out at 20-150 deg.C in an aprotic polar solvent.
Patent JP-H08279379-A (JP)
Title: Connector device
Inventor: HORI TOSHIO
IPC: H01R24/18
Filed: 1995-04-06
Abstract: PURPOSE: To provide a connector device which can cope with realization of a narrow pitch of a conductor pattern on a circuit board and its manufacturing cost is reduced. CONSTITUTION: A connector device is composed of a male connector 1 and a female connector 11. In the male connector 1, projection-shaped connecting electrode parts 2 are arranged at a prescribed pitch in a barrel part 8, and in the female connector 11, recess-shaped connecting electrode parts 12 are arranged at a prescribed pitch in the barrel part 18. The male connector 1 and the female connector 11 are meshed with each other by inserting the projection-shaped connecting electrode parts 2 into the recess-shaped connecting electrode parts 12. The projection-shaped connecting electrode parts 2 elastically contact with the recess-shaped connecting electrode parts 2 by slits arranged in edge parts of the projection shaped connecting electrode parts 2.
Patent JP-S5417413-A (JP)
Title: Catalyst overheat alarm system for automobile
Inventor: TAKAHASHI TOORU
IPC: F01N3/20
Filed: 1977-07-08
Abstract: PURPOSE: To provide an alarm system capable of monitoring the function of the indicating means by a simple circuit configuration. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08279377-A (JP)
Title: Plug connector for coaxial cable
Inventor: SAKAMAKI KAZUMASA
IPC: H01R24/02
Filed: 1995-04-06
Abstract: PURPOSE: To further lower a plug connector in height in the plug connector for a coaxial cable. CONSTITUTION: A plug connector 1 is formed as a structure having a plug shell 2 outside and a plug contact 4 inside by sandwiching an insulator 3 between them. Its plug contact is formed so that its elastically deforming direction by push-contact of a receptacle contact 14 possessed by a receptacle connector 11 becomes the same direction with the push contact direction of the receptacle contact.
Patent JP-H09271692-A (JP)
Title: Waste melting slag washing apparatus
Inventor: YAMAGUCHI SHIGEKI
IPC: B03B11/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To wash out slag and at the same time granulate the slag from a thermally decomposing and melting furnace, a burning and melting furnace, etc. SOLUTION: This waste melting slag washing apparatus comprises a washing tank 2 to wash slag, a slag supplying part 1 to supply slag from a waste melting treatment furnace and a water flow discharging mechanism 6 to discharge slag after cleaning out of the washing tank 2. The washing tank 2 comprises a washing part 3 in which washing water supplied from one end side flows toward the other end side and slag is washed by the flowing washing water and a discharging part 5 which is recessed downward adjacently to the washing part 3 and stores slag after washing. Moreover, the washing part 3 comprises a water jet jetting means 4 to move the slag after washing toward the discharging part 5. Furthermore, the discharging part 5 is placed in the upper stream side in the flow direction of the washing water of the washing part 3.
Patent JP-S576784-A (JP)
Title: Recording device
Inventor: EZAKI TAKASHI
IPC: G03G15/22
Filed: 1980-06-16
Abstract: PURPOSE:To keep electric current under fine control with a simple method by a system wherein in a recording device with sequence circuits for turning on an off electric current there is provided a register having the number of bits equal to the number of electrical control points for the purpose of program controlling. CONSTITUTION:To take an ink jet recording device as an example, in electric sequence circuits 30-39 for turning on and off electric current there are four current control points-memory part M, deflection circuit D, excitation circuit V, ink supplying pump P. In the current control register 40 there are provided bits 0-3 equivalent to these current control points and when each bit shows ''1'' the current  is on and when each bit shows ''0'' it is off. When the sequence circuits 30-39 are  kept under control, instructions having contents like (b)-(g) are set in the current control register 40 in accordance with CPU programs through data bus DB in order  to keep the current of necessary points under control.
Patent JP-H05277345-A (JP)
Title: Filtration device
IPC: B01D63/06
Filed: 1992-04-03
Abstract: PURPOSE:To prevent the sticking and growth of a cake layer or the like and to make the consumption of electric power small by preventing the generation of dead space in a filter membrane element in a filtration device and uniformly washing the whole membrane surface. CONSTITUTION:The length Z of a part 3b below the filter membrane element 4 in a cylindrical easing 3 in the up-and-down direction is regulated to >=500mm and <=2000mm. An air blow opening 13 into the cylindrical casing 3 is formed at the bottom part of the part 3b.
Patent JP-S62238643-A (JP)
Title: Integrated circuit device
Inventor: FUJINAMI KATSUMI
IPC: H01L27/04
Filed: 1986-04-09
Abstract: PURPOSE:To obtain high driving capability and to make it possible to use all outer terminals effectively, by providing the outer terminals so as to face gaps formed by the regions of output transistors. CONSTITUTION:Outer terminals 17-22 are arranged so as to face the longitudinal directions of the gaps formed by the regions of output transistors 2-6. The outer terminal 18 and an output control transistor 7 are connected to the output transistor 2. Then an output circuit can be formed. The output transistor 3 and an input transistor 14 are connected to the outer terminal 19, and an output control transistor 8 is connected to the output transistor 3. Then, a two-way circuit can be formed. The outer terminal 20 and an output control transistor 9 are connected to the output transistors 4 and 5. Then, a high driving circuit can be formed. when an input transistor 16 is connected to the outer terminal 21, an input circuit can be formed. When the outer terminal 22 and an output control transistor 11 are connected to the output transistor 6, an output circuit can be formed.
Patent JP-S62238450-A (JP)
Title: Dew condensation detector
Inventor: MIURA TADAHIRO
IPC: G01N27/00
Filed: 1986-04-09
Abstract: PURPOSE:To easily and certainly detect the dew condensation state of various member in a case, by providing a heat accumulator in a housing having a through-hole provided to the top part thereof and mounting a dew condensation sensor to said heat accumulator. CONSTITUTION:A small through-hole 2 is formed in the ceiling part of a box- shaped housing 1 formed of a heat bad conductor such as bakelite. Because a heat accumulator 3 is received in the housing 1 and a dew condensation sensor 4 is mounted to the heat accumulator 3, even if the temp. or humidity of the open air abruptly changes, the temp. or humidity in the housing 1 does not change abruptly in the same way and changes considerably late. Therefore, when dew is adhered to the heat accumulator 3 provided in the housing 1, this state can be made almost the same as when dew is adhered to various members provided in a case 7. By this method, the state such that dew is adhered to various members provided in the case can be detected equivalently and accurately by the dew condensation sensor 4.