baber/WOPTO huggingface dataset:
Patent JP-S6469096-A (JP)
Title: Mounting method of electronic parts on printed board
Inventor: MAEDA YUKI
IPC: H05K3/32
Filed: 1987-09-10
Abstract: PURPOSE:To avoid the generation of thermal stress, and prevent the generation of resin crack, plastic crack, etc., by a method wherein an electrically insulating film is previously bonded and fixed to the end-portion upper surface of an external lead, before adjacent external leads of electronic parts are mounted on a printed circuit board, and a part of a film positioned between the adjacent end-portions of external leads and the printed circuit board surface are subjected to thermocompression bonding. CONSTITUTION:A surface mount type semiconductor device 1 is previously bonded and fixed at the end-portion upper surface 8 of an external lead 7, with an electrically insulative resin film 9, before the device is surface-mounted on a printed circuit board. Then a part 10 of the resin film positioned between adjacent end-portions 13 of external leads, and the printed circuit board surface 11 are subjected to thermocompression bonding at a temperature of about 100 deg.C. Thereby, enabling the rigid mounting on the printed circuit board. Electrical connection between a printed circuit board side electrode 12 and the external lead end-portion 13 can be easily attained, by the effect of the bonding force between the resin film layer 9 and the printed circuit board 2, without using bonding method such as soldering.
Patent JP-S59119540-A (JP)
Title: Production of magnetic medium
Inventor: MATSUOKA SHINYA
IPC: G11B5/66
Filed: 1982-12-27
Abstract: PURPOSE:To arrange dispersedly a lubricative material in a magnetic medium and to improve the mechanical strength thereof by using a target of a lubricating material to be provided separately from a magnetic material target in the midway stage of sputtering in performing sputtering. CONSTITUTION:An alumite base plate 3 for a magnetic disc is mounted on a holder 2 in a chamber 1 and thereafter a gaseoues mixture of oxygen/argon is introduced in the evacuated chamber. A high-frequency power source 8 is turned on to induce glow discharge between the plate 3 and an iron target 4 and a polytetrafluoroethylene target 5. The plate 3 is rotated at 30rpm by the holder 2. Shutters 6, 7 are then controlled to perform sputtering by the target 4 for 8min, sputtering by the target 5 for 30sec and again these sputtering for 8min and 30sec, and further 4min and 1min and to perform finally sputtering by the target 4 for 3min.
Patent JP-S59122351-A (JP)
Title: Superposition type brushless motor without superposing armature coil group
Inventor: KOBAYASHI HIDEKI
IPC: H02K29/00
Filed: 1982-12-27
Abstract: PURPOSE:To perform high efficiency and small size of a brushless motor by reducing a conductor unit which does not contribute to the production of a torque in an armature coil. CONSTITUTION:A disc type brushless motor body 8 is constructed by butting collars 8-1a, 8-2a formed at the open ends of cup bodies 8-1, 8-2 through a projection 14a of a circular member 14 and journaling them via a shaft 9. Field magnets 1'-1. 1'-2 are respectively fixed to the opposed surfaces of rotor yokes 13-1, 13-2. A conductor unit which does not contribute to the production of a torque of an armature coil in a stator armature 2' is omitted, and an electric part containing space is formed on the surface of the armature 2'.
Patent JP-H0558961-A (JP)
Title: Production of aromatic carbonate
Inventor: KISO YOSHIHISA
IPC: C07B61/00
Filed: 1991-09-06
Abstract: PURPOSE:To produce an aromatic carbonate on an industrial scale in high selectivity at a low cost. CONSTITUTION:An aromatic carbonate is produced by heating and reacting an aromatic hydroxy compound, carbon monoxide and molecular oxygen under pressure in the presence of a catalyst consisting of (A) at least one component selected from palladium and palladium compounds, (B) at least one kind of cobalt compound and (C) at least one kind of alkali metal halide.
Patent JP-H0952913-A (JP)
Title: Acid/aldehyde absorbing polymer and its production
Inventor: YAMAMOTO YOKO
IPC: C08F8/32
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer readily handleable, easily processable into various shapes, capable of absorbing a tobacco small, etc., by treating an acrylic polymer with hydrazine. SOLUTION: This acid/aldehyde absorbing polymer is obtained by treating an acrylic polymer (e.g. acrylic fiber composed of an acrylonitrilebased polymer containing >=50wt.% acrylonitrile, etc.) with hydrazine (e.g. hydrazine hydrazine hydrate, etc.), for example, 3-80wt,% aqueous solution of hydrazine at 50-140 deg.C for 1-15 hours, etc. After the treatment, for example, the treated polymer is immersed in an acidic aqueous solution of hydrochloric acid, etc., dried and then preferably immersed in a basic aqueous solution of ammonia, etc.
Patent JP-H1151892-A (JP)
Title: Co gas detecting element
Inventor: KANAMORI MASAAKI
IPC: G01N27/12
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To detect CO gas in an atmosphere containing an alcohol system gas continuously and selectively by forming a thin tin oxide film containing an aluminum oxide, as a gas-sensitive body, on an insulating substrate. SOLUTION: A set of electrode and a thin tin oxide film containing an aluminum oxide are formed in an arbitrary sequence on an insulating substrate, e.g. a heat resistant glass substrate. The thin tin oxide film containing an aluminum oxide is generally formed by sol-gel method using an immersion liquid produced by adding aluminum tri-lower alkoxide into tin tetra-lower alkoxide solution. The insulating substrate is immersed into the immersion liquid and then lifted and fired. A thin tin oxide film added with an aluminum oxide is formed by 100-500 nm thick on the insulating substrate by repeating a series of processes of immersion-dry up-firing several times. CO selectivity can be enhanced significantly by adding an aluminum oxide.
Patent JP-H0866418-A (JP)
Title: Supporter for knee joint
Inventor: KINEBUCHI YOUICHI
IPC: A61F5/02
Filed: 1994-08-29
Abstract: PURPOSE: To provide a supporter with simple structure, useful for comparatively light knee joint disorder and capable of preventing shaking in the side direction. CONSTITUTION: This supported for a knee joint is provided with a tubular main body 1 to cover a knee joint and its adjacency, a pad 8 fixed on a point corresponding to a hollow existing vertical direction centering on the knee joint in the side of the knee joint, and the pad 8 has a shape capable of deforming in the bending direction of the knee joint together with the motion of the knee joint.
Patent JP-H1052347-A (JP)
Title: Combined sound sleep pillow
Inventor: BUSEKI KOREAKI
IPC: A47G9/00
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a change in various shapes according to a liking of respective individuals by combining a large diameter cylindrical pillow and a tandem type pillow connecting a medium diameter pillow and a small diameter pillow with each other through corresponding fasteners. SOLUTION: A sound sleep pillow is composed of a pair of a large diameter cylindrical pillow 1 and a tandem type pillow 2 connecting a medium diameter pillow 3 and a small diameter pillow 4, and is a combination by installing corresponding fasteners 5 on peripheral surfaces of both pillows 1 and 2. A filling material of the large diameter cylindrical pillow 1 can bring about a change in the touch by making hardness different as a softer quality than a filling material of the tandem type pillow 2. The whole body of a combining condition may be better still in a naked shape, but when it is put in a state covered with a pillow cover, it is preferable in appearance, and is desirable even in the aspect of sanitation.  In this way, since the large diameter cylindrical pillow and the tandem type pillow 2 can be fixed together by freely combining them with each other, they can be fitted to a liking of individuals, and a sound sleep pillow having various shapes can be obtained according to a sleeping habit, one's sleeping posture, a condition (including sickness) of the body at that time or the like.
Patent JP-2000055483-A (JP)
Title: Air conditioner and its construction method
Inventor: MATSUO MITSUHARU
IPC: F24F11/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of filling a proper amount of refrigerant even when a connection piping for connecting a heat source side unit and a utilization side unit is long. SOLUTION: There is provided a heat source side unit 7 including an accumulator 4, a compressor 1, a heat exchanger 3, an expansion valve 10b, and an expansion valve opening controller 16b, on the outside of an air conditioning space 102. There is further provided a utilization side unit 9b including a heat exchanger 12b, an air conditioning space temperature detector 19b for detecting temperature in the air conditioning space 102, and an air conditioning space target temperature setting unit 20b where a target temperature is set in the air conditioning space 102.  There is furthermore provided in the vicinity of the utilization side unit 9b an expansion valve unit 8 including a contained expansion valve 11 for adjusting the amount of a refrigerant flowing between the heat source side unit 7 and the utilization side unit 9b and a expansion valve opening controller 17 for adjusting an opening of the expansion valve 11. Hereby, refrigerant conditions in the connection piping are adjusted.
Patent JP-2001050343-A (JP)
Title: Damping material
Inventor: ISHII TAKESHI
IPC: F16F15/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a damping material consisting of a viscoelastic body realizing the initial performance for a long period by providing a cut-off layer for preventing the transfer of an organic low molecular material on the adhesive surface with a vibrating body of a damping body consisting of the viscoelastic body containing the organic low molecular material. SOLUTION: A damping material body consisting of a viscoelastic body containing an organic low molecular material such as a plasticizer or process oil is formed of a sheet consisting of a resin composition consisting of a resin, a plasticizer or process oil and other additives. A cut-off layer is provided on the adhesive surface with a vibrating body of this damping material body. This cut-off layer is provided on the adhesive surface with the vibrating body of the damping material body in order to prevent the organic low molecular material such as plasticizer or process oil contained in the damping material body consisting of the viscoelastic body to an adhesive material.  This layer consists of a so-called film consisting of a thin film of plastic or metal foil or a treatment agent layer, paper, or nonwoven fabric having a synthetic resin solution applied thereto, and it can prevent the transfer of the organic low molecular material.
Patent JP-S59115289-A (JP)
Inventor: ROBAATO GARUBIN UESUROOSUKII
IPC: B65D39/08
Filed: 1983-12-01
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-H06172681-A (JP)
Title: Paint
Inventor: SAKUMA HITOJI
IPC: C09D5/06
Filed: 1993-08-23
Abstract: PURPOSE:To obtain a paint not only safe for sanitation but also usable for forming stained glassy shaped products without fouling clothes, etc., by children or infants without eluting a colorant even by immersing the paint in hot water. CONSTITUTION:This paint is composed of 100 pts.wt. acrylic acid ester-based resin emulsion, 7-20 pts.wt. colloidal aqueous dispersion of a urethane resin and 0.1-10 pts.wt. colorant.
Patent JP-S6470016-A (JP)
Title: Method of coating the flange portion of bathtub
Inventor: NAKANISHI SACHIO
IPC: A47K3/02
Filed: 1987-09-10
Abstract: PURPOSE: To absorb the impact at the time of a blow and to insure safety by packing a soft foamable resin into the cavities formed by metal molds and a bathtub flange, foaming and forming a buffer body consisting of closed cells. CONSTITUTION: The metal molds which maintain cavities are set at the front surface, rear surface and edges of a flange 2 part. The soft formable resin is injected into the cavities. The unfoamed resin injected therein passes through the respective through-holes 3, 3... of the flange 2, thereby communicating and integrating the front surface part and rear surface part of the flange 2 and forming the unpeelable buffer body 5 in tight contact with the flange. The resin injected into the cavities has the gradually higher degree of foaming as time passes by and since the foaming is accelerated from outward from the intermediate part of the cavities, the parts in contact with the metallic molds or the parts in contact with the flange 2 are compressed to the higher density and skin layers 6 are automatically formed.  When the metal molds are removed at the point of the time of the foaming ends, the points in contact with the metal molds are finished to the smooth surfaces of a slightly higher density. In addition, the inner side thereof is the layers 6' of many closed cells and, therefore, the buffer effect to the outside surface is obtd.
Patent JP-S58155269-A (JP)
Inventor: TONII RARUFU SARITSUKU
IPC: F02M69/08
Filed: 1982-12-28
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-S61107606-A (JP)
Inventor: HOTTA OSAMU
IPC: C08J7/00
Filed: 1984-10-30
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-H0670875-A (JP)
Title: Vacuum cleaner
Inventor: HAYASHI NOBUHIRO
IPC: H02P27/02
Filed: 1992-08-27
Abstract: PURPOSE:To decrease an unnecessary power loss by igniting a first bidirectional thyristor once during a semiperiod of a commercial power source, and thereafter, igniting a second bidirectional thyristor. CONSTITUTION:A main body contains a motor-driven air blower 3 connected in series to a commercial power source 2, a first bidirectional thyristor 4, a resistor 5, a second bidirectional thyristor 6 connected in parallel to the thyristor 4 and the resistor 5, and a control circuit block 7 for applying an ignition signal to gates of the thyristors 4, 6. In such a state, in the case of controlling an input and an output of the motor-driven air blower 3 by using a phase control system, a first bidirectional thyristor 4 is ignited once during a semiperiod of the commercial power source 2, and thereafter, a second bidirectional thyristor 6 is ignited. According to this constitution, before the motor-driven air blower 3 conducts by phase control, it becomes a conducting state once in a state passing through the resistor 5, therefore, a rush current is suppressed, and since a rise of a current waveform becomes dull, generation of a high frequency current can be decreased.
Patent JP-2000053332-A (JP)
Title: Holding device for winding body and warehouse for winding body
Inventor: FUKUMOTO KEISUKE
IPC: B65H75/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To easily attach/detach a winding body and prevent deformation or damage of the bottom surface of the winding body, by providing a frame, a pair of holding tools that are oscillatingly provided for this and inserted into hollow cores, and a stopper for locking downward oscillation of the holding tools. SOLUTION: A pair of holding tools 12 engage with stoppers 13 of frames 11. A winding body 20 is lifted upward from lower part in relation to the holding tools 12. Then, the holding tools 12 are oscillated upward. In a step that the holding tools 12 have gone into cores 21 of the winding body 20, the winding body 20 is lifted down. At this time, the holding tools 12 oscillate downward, abut to the stoppers 13, and are locked. Thus, by inserting the holding tools 12 into the cores 21, the winding body 20 can be mounted to a holding device 10. For removing the winding body 20 from the holding device 10, the winding body 20 is lifted upward to oscillate the holding tools 12 upward by the winding body 20. Then the winding body 20 can be easily removed from the holding tools 12.
Patent JP-2000058179-A (JP)
Title: Contact
Inventor: ITO MANABU
IPC: H01R13/04
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To retain a contact in a proper form with sufficient holding power to an insulator. SOLUTION: The projecting dimension of a projecting part 18 of a holding part 13, to be engaged at the initial period of press-fit to a hole of an insulator is set smaller than the projecting dimension of a projecting part 19 to be press fitted at the latter period of the press-fit, and the multiple projecting parts 18, 19 project at angles displaced with respect to each other in terms of their projecting directions from one edge side of the holding part 13. According to the contact, because the multiple projecting parts project at angles displaced with respect to each other in terms of their projecting directions, the respective multiple projecting parts engage with the press-fit parts of the insulator different from each other, so that engaging parts having sufficient holding power can be secured.
Patent JP-H0542618-A (JP)
Title: Drawing tool and manufacture thereof
Inventor: OSHIMA KUNIAKI
IPC: B32B3/28
Filed: 1991-08-12
Abstract: PURPOSE:To provide drawing tool and its manufacturing method, at which no extra drawing board is necessary, which is handy to carry and make drawing paper hard to break and placard as it is. CONSTITUTION:The drawing tool concerned is produced by laminating drawing paper 21 to one side of corrugated fiberboard 11. In order to manufacture the tool concerned, linerboard 41 is laminated onto one side of corrugated medium 31. After that, when other linerboard 51 is laminated onto the other side of the medium 31, the drawing paper 21 is laminated simultaneously onto one side, to which an adhesive is applied, of the other linerboard.
Patent JP-H0278284-A (JP)
Title: Microwave laser device
Inventor: TAKAHASHI HIDEOMI
IPC: H01S3/09
Filed: 1988-09-14
Abstract: PURPOSE:To enable a laser device of this design to start operating at a normal gas pressure by a method wherein a control section is provided to a microwave energy supply system in order to control a discharge starting procedure corresponding to the discharge operation from the time just before the start of discharge to the resting time. CONSTITUTION:Another laser gas is supplied from a gas supply system 22 to a discharge tube 21 at a constant speed, and gas of the same volume as supplied is extracted from the discharge tube 21, and the composition of gas is kept constant. The laser gas is circulated by a blower 23 and cooled down by a heat exchanger 24. And, microwave energy is supplied from a microwave oscillator 25 to the discharge tube 21, and a control section 27 is connected to the supply system. At the start of the discharge, the control section 27 controls an operational procedure from the change of a discharge section 28a from the time directly before the start of discharge to the resting time. By this setup, the oscillator 25 is made to start operating effectively, the start of discharge is made possible at a normal gas pressure, and a constant glow discharge takes place.
Patent JP-H04362930-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SUGA YOICHI
IPC: G03C1/14
Filed: 1991-08-15
Abstract: PURPOSE:To increase picture qualities and sensitivity and to improve pressure resistance by incorporating a specified compd. and plate type silver halide particles having <8 average aspect ratio into at least one emulsion layer. CONSTITUTION:At least one layer of emulsion layers contains a compd. expressed by formula 1 and plate type silver halide particles having <8 average aspect ratio. In formula, R<1> and R<2> are alkyl groups, and in at least one alkyl group of the two, one carbon couples with three atoms except for hydrogen. Z<1> and Z<2> are groups of atoms necessary to form 5- or 6-member nitrogen-contg. heterocycles, L<1> and L<2> are substd. or unsubstd. methine groups, and X is an anion, I is 0, 1 or 2, and P is an integer necessary to equilibrate the charge. Moreover, plate type silver halide particles have dislocation lines.
Patent JP-H0785393-A (JP)
Title: On-hand guiding light
Inventor: KOBAYASHI SOUJI
IPC: G08G1/095
Filed: 1993-09-14
Abstract: PURPOSE:To obtain an on-hand guiding light by which 'stop' or 'go' is clear at glance by constituting the guiding light with a red light emmitting body and an yellow light emitting body or the red light emitting body and a blue light emitting body and changing over the light emission of the light emitting bodies by means of a switch operation. CONSTITUTION:When a bottom cap 4a is rotated and a main switch 5 is turned on in the guiding light 1, a power source circuit is closed. A circuit at an yellow light emitting body 9 side is turned on so as to emit light at the time of depressing a change-over switch 5a by a finger, the circuit at the yellow light emitting body 9 side is turned off at the time of taking the finger off from the change- over switch 5a, the circuit at a red light emitting body 8 side is turned and the red light emitting body 8 emits light. A guiding person takes his finger off from the change-over switch 5a at the time of 'stop' so as to turn on the red light emitting body 8 and vertically shakes the guiding light. At the time of 'go', he turns on the yellow light emitting body 9 while depressing change- over switch 5a by the finger and horizontally shakes it. Thus, the guiding light can be changed to red and yellow or blue at the time of guiding 'go' so that 'stop' and 'go' can be well discriminated.
Patent JP-S59151946-A (JP)
Title: Electromagnet device for nmr tomography
Inventor: BUORUFUGANGU MIYURAA
IPC: A61B10/00
Filed: 1983-12-05
Abstract: An electromagnet for generating the constant magnetic field required in NMR tomography includes a superconductive coil system consisting of at least one circular cylindrical field coil (1) and at least one correction coil (2, 3) concentric with the field coil. The coil system is enclosed in a ferromagnetic cylindrical shell (13) whose influence on the homogeneity of the magnetic field is compensated by the particular dimensioning of the field and correction coils. The magnetic field is produced by the coil system (1, 2, 3) in the interior space defined by it, which space is accessible and suitable to receive the body presented for examination. The cylindrical shell (13) may be closed at its ends by ring-shaped ferromagnetic plates (14). The cylindrical shell (13), complete with plates (14), may directly form the exterior wall of the Dewar.
Patent JP-S59121535-A (JP)
Title: Load processing system of registered fixed information
Inventor: MUNAKATA AKIO
IPC: G06F9/445
Filed: 1982-12-28
Abstract: PURPOSE:To make initial loading possible without connecting an actual general circuit by not giving conventionally the loading timing of an on-line loading system from the host side but requesting from the intermediate controller side. CONSTITUTION:When an intermediate controller 12 is in the power-on state or a fixed pattern load indicating switch is turned on, a signal Ci is reported to a host 11 by the control of a microprocessor 21. Next, a fixed information load requesting command is sent to the host by the control of the microprocessor 21, and fixed information registered preliminarily in the host 11 is transferred to the intermediate controller. In case that the host 11 transmits information to an actual terminal, it transmits only an ID for fixed information to the intermediate controller 12 after connecting an objective FAX15, and actual fixed information is sent from the intermediate controller 12 to the FAX15. Thus, the load of the host is reduced.