baber/WOPTO huggingface dataset:
Patent JP-H09136367-A (JP)
Title: Vacuum heat-insulation material
Inventor: HOSHINO HITOSHI
IPC: F25D23/06
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To elevate heat-insulation efficiency more than that of pulp and rockwool and to make the vacuum heat-insulation material more inexpensive than glass wool by using a mixture of a glass wool with another fibrous material such as a pulp and a rockwool as an insulation member. SOLUTION: A vacuum heat-insulation material 6 is formed of a film with a barrier properties to gas, water, etc., and is constituted of a container 8 divided into two and an insulation material 9 stored in this container. As the vacuum heat-insulation material 6, when it is e.g. square, an insulation member 9 prepd. by mixing a glass wool with a fibrous material such as a pulp or rockwool is arranged in one container 8 and then, after another container 8 is covered, three sides are heat-sealed. Then, the inside of the container 8 is made vacuum by performing vacuum suction in a vacuum tank and the opened remaining one side is heat-sealed to seal it hermetically and a vacuum heat- insulation material 6 is formed thereby. By mixing the pulp or the rockwool with the glass wool, the insulation efficiency does not decrease remarkably in comparison with the case of the glass wool alone.
Patent JP-H09135885-A (JP)
Title: Copper mixing device for sterilization
Inventor: UCHIYAMA SHINZO
IPC: A61L2/16
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prevent the putrefaction of a water soluble cutting oil, and mix copper with the water soluble cutting oil safely and properly. SOLUTION: Water soluble cutting oil 1a liable to propagate microorganisms and bacteria is circulated in a passage from a liquid tank 1 to an electrode storage tank 2 via an oil pump 6, and returned to the liquid tank 11. Copper electrodes 3 housed in the electrode storage tank 2 exist in the circulation passage and electric power is supplied from a control part 16 across the electrodes 3, according to a power supply time determined on the basis of the concentration of copper, and the type and quantity of a liquid-state medium. As a result of electrolysis taking place due to the supply of the electric power, the copper is dissolved from the electrodes 3 and mixed with the water soluble cutting oil 11a, thus sterilizing the water soluble cutting oil 11a and preventing the putrefaction thereof.
Patent JP-H02144169-A (JP)
Title: Coating device
Inventor: NOMURA HISAFUMI
IPC: H01L21/027
Filed: 1988-11-25
Abstract: PURPOSE:To uniformize the thickness distribution of coating film by providing such an air flow generating unit that the flow speed distribution is uniformized on all over the width and a variable throttle valve unit above the material to be coated. CONSTITUTION:When a wafer 6, an object to be coated, is put in a stable revolution and resist liquid 15 is dropped on the center of the wafer 6, a coating film 19 is formed on the surface of the wafer 6, as the liquid is dispersed radially by the centrifugal force. As the blowing flow from the air flow generating unit 17 is made to be uniform in flow velocity and flow pressure in all surface of a valve opening 13 which is made smaller than an air supply opening 10, the air flow is throttled to be controlled so as to be larger in center part and smaller in peripheral part with the result that the drying, etc., of the coated resist liquid are equalized all over the surface and the thickness distribution of the coated film 19 is made uniform all over the surface.
Patent JP-S62153211-A (JP)
Title: Hair cosmetic
Inventor: KATSUMURA YOSHIO
IPC: A61Q5/02
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a hair cosmetic extremely useful for the prevention of dandruff, having excellent safety and capable of forming a transparent cosmetic because of its high solubility, by compounding a specific compound selected from anthocyanine-type and anthocyanidine-type pigments. CONSTITUTION:The objective hair cosmetic having excellent dandruff-preventive effect, safety to skin and solubility can be produced by compounding 0.05-5 wt%, preferably 0.1-3 wt% one or more compounds selected from the compounds of formula (R1 and R2 are H, OH or OCH3; R3 and R4 are H or beta-glycocide) as a dandruff-preventive agent in a hair cosmetic such as hair tonic, hair liquid, milky lotion for scalp, hair cream, hair shampoo, hair rinse, hair spray, etc. The above compound is widely distributed in the petals, fruits, leaves, stalks, etc., of vegetables and can be obtained from natural source or by tissue culture technique.
Patent JP-H10141471-A (JP)
Title: Drive plate and forming method therefor
Inventor: INABA TADAAKI
IPC: B21K1/30
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a ring gear having a chamfer part at its front end at a low cost by forming a backward folded flange part at the periphery of a disc part, and ironing this periphery so as to leave a sag at a front end part, thus forming the shape of the ring gear. SOLUTION: A blank 1' is positioned by a center hole 4 and drawn into cross-sectional shape of a disc part 2. The outer periphery of the blank 1' is trimmed into circular shape, and a fitting hole 3 and a damping hole 5 are bored. The outer peripheral edge part of the blank 1' is folded backward to the inside leaving a flat part 2c to form a flange part 6'. The outer periphery of the flange part 6' is ironed and formed into the shape of a ring gear 6. When the gear 6 is roughly formed by ironing from the front end side, a sag 6a is generated to a front end part. In this way, effective tooth length is too short, so that the gear 6 is finished by ironing from the rear end side to leave a moderate sag 6a. The sag 6a becomes a chamfer part. The tooth length of the gear therefore becomes uniform, and end face machining at the rear end of the gear 6 is dispensed with.  Cost is therefore reduced.
Patent JP-H01138067-A (JP)
Title: Rotating arc torch
Inventor: SUGITANI YUJI
IPC: B23K9/30
Filed: 1987-11-26
Abstract: PURPOSE:To easily and surely perform welding at a place with a narrow groove angle by rotating an automatic aligning bearing arranged eccentrically by a prescribed distance from the center in a rotation transmission pipe and rotating an electrode nozzle and the welding wire tip hereby. CONSTITUTION:The driving of a motor 3 is transmitted to the rotation transmission pipe 20 through a shaft 4. In the rotation transmission pipe 20, the automatic aligning bearing 7 arranged eccentrically by the prescribed distance from the center is rotated and the electrode nozzle 1 and the welding wire 2 tip are rotated hereby. By this method, welding at the place with the narrow groove angle can be performed easily and surely.
Patent JP-H06209561-A (JP)
Title: Linear inductive electromagnetic machine
Inventor: ROORAN REBUUSHIERU
IPC: H02K44/06
Filed: 1993-11-26
Abstract: PURPOSE: To provide a small and highly efficient electromagnetic machine which can be manufactured at an appropriate cost. CONSTITUTION: The linear induction electromagnetic machine comprises a tubular duct 3 receiving a conductive material circulating in the duct and around a core 4. An inductor 2 disposed coaxially with the duct comprises a magnetic path 15 formed by a comb 18 of laminated metal sheet, and a winding 14 disposed in annular notches 15 made in the magnetic path. These notches are separated from each other by teeth and the length of the teeth are shorter in the central part of the inductor 2 than at the end part thereof. Furthermore, the notch is shallower at the end part than in the central part and surrounds smaller number of turns of the winding at the end part. Each winding 14 constitutes an electromagnetic machine 1 connected with one phase of a polyphase power supply.
Patent JP-H01141161-A (JP)
Title: Travel device
Inventor: TSUJIMURA TAKESHI
IPC: H02G1/02
Filed: 1987-11-26
Abstract: PURPOSE:To expand an obstacle avoiding area by setting a space, a phase difference and a stroke between front and rear legs to a specified relationship, in a device which uses a cable of a telephone line or the like installed in the air as a track and travels with each pair of front and rear legs rocked alternately. CONSTITUTION:Each lower end of both first and second arms 401, 402 made up of losely fitting a fixed pin 3 in a slit in an intermediate part is pinned to each rotary disk 1 supported free of rotaion in front and in the rear of a travel device body 2 at a position where phase is shifted as far as 180 degrees. Front and rear legs are constituted of both these arms 401, 402, and each holding part holding an aerial cable 7 is formed in each upper end of these arms 401, 402. Then, the rotary disk 1 is rotated by drive of a motor 5, and these holding part of the arms 401, 402 are moved alternatly and the body 2 should be traveled. In this case, a space (s), a phase difference  theta and a stroke W of the arm should be set so as to cause a locus of the arm on one side to accord with that of the arm on the other within the range of the specified tolerance.
Patent JP-H10142340-A (JP)
Title: Random number generator and encryption unit
Inventor: TSUYUSAKI NORIHEI
IPC: G01T1/30
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To generate an undecodable encryption code by employing numeric values obtained by counting the discharging interval or number of faint radiation as natural random number. SOLUTION: A shaped pulse signal is delivered from a pulse shaper 20 to a counter 21 which is set with a time interval (t) by a timer 22. The counter 21 counts the shaped pulse signals over the range of time interval (t) and outputs the count as a random number Rn. Shaped pulse signals from the pulse shaper 20 are also delivered to a time measuring unit 23 and the number of time pulses counted by the time measuring unit 23 before arrival of the shaped pulse is outputted as a random number Rt. An encryption unit 16 measures the radiation pulses discharged at random through natural decay directly and uses the number of measured pulses and the pulse interval, respectively, as random numbers Rn , Rt . Natural decay of a radioactive substance takes place at random and the time interval for discharging particles is determined and measured at random.
Patent JP-H01139762-A (JP)
Title: Sputtering apparatus
Inventor: TANAKA KUNIO
IPC: C23C14/36
Filed: 1987-11-25
Abstract: PURPOSE:To stably operate a microwave radiating means even when a sputtered material is deposited by providing a magnetic field impressing means and the microwave radiating means in a vacuum vessel, and using a helical coil connected to a microwave source as the radiating means. CONSTITUTION:Gaseous Ar is introduced into the vacuum vessel 1 from an inlet 2, a microwave is led to the helical coil 9 from a microwave power source 11, and a bias voltage at about +200V is impressed on the helical coil 9 from a bias voltage impressing device 10. At this time, the magnetic field of a permanent magnet 12 is set to cause electron cyclotron resonance on the helical coil 9, and hence a high-density plasma is produced in the helical coil 9. When a high-frequency power is impressed on a target 4 under such conditions, the ion generated by the microwave electron cyclotron resonance discharge hits the target 4, hence the target is sputtered, the sputtered material is deposited and accumulated on a substrate 7, and a thin film is formed. At this time, the plasma diffusing toward the substrate 7 from a multicusp magnetic field is confined by the parallel magnetic field of a permanent magnet 13, and the film forming rate is increased.
Patent JP-H06153268-A (JP)
Title: Remote controller
Inventor: HOSONO YOSHIKAZU
IPC: H04Q9/00
Filed: 1992-11-06
Abstract: PURPOSE:To inform it to the user early that a wireless remote controller is disable of transmission owing to decrease in a power supply voltage. CONSTITUTION:Figure depicts the relation between an indoor equipment of an air-conditioner and a wireless remote controller controlling remotely the indoor equipment. The wireless remote controller 1 is provided with a key operation section 3, a microcomputer 4, a power supply circuit 5, a display section 6 and transmission circuit section 7 or the like, and the indoor equipment 2 is provided with a light receiving section 8 receiving a remote control signal, a microcomputer 9, and a speaker 10 or the like. When a power supply voltage (voltage of a battery 11) of the wireless remote controller 1 reaches a prescribed voltage or below, since transmission is disable, a voltage detection circuit 12 is provided to the power supply circuit section 5 and when an output voltage of the voltage detection circuit 12 reaches a prescribed value, a battery replacement signal is added to a transmission code of the wireless remote controller 1. When the microcomputer 9 discriminates the battery replacement signal, the microcomputer 9 drives the speaker, from which the necessity of the replacement of the battery 11 is sounded in voice.
Patent JP-H06146039-A (JP)
Title: Method for cleaning iron-based sintered metal slide component
Inventor: HATTORI TAKAO
IPC: C23G5/028
Filed: 1992-11-06
Abstract: PURPOSE:To improve and maintain the anticorrosion effect of a component after cleaning and to improve the stability of cycles of a slide system in which the iron-based sintered metal slide component is incorporated and, especially, the chemical stability such as prevention of the generation of sludge, etc. CONSTITUTION:This method has a process for cleaning the iron-based sintered metal slide component with a perfluorocarbon solvent of <=6 in carbon number, a process for cleaning it with a water-soluble cleaning agent as the next process, and a process for again cleaning the component with a perfluorocarbon solvent of <=6 in carbon number. Consequently, hydrolysis reaction, corrosion reaction, etc., are suppressed.
Patent JP-H04167937-A (JP)
Title: Manufacture of forming die
Inventor: MASUBUCHI HIROSHI
IPC: B21D37/20
Filed: 1990-11-01
Abstract: PURPOSE:To manufacture a forming die excellent in machinability and heat resistance, free from blow hole and excellent in dimensional accuracy by cutting stock obtained by solidifying carbon with binder to make a male die and compressing and casting a forming die stock to it. CONSTITUTION:Carbon particulates 1 having heat resistance such as graphite electrode material, etc., are mixed with binder 2, sintered and solidified. A stock 3 obtained in this way is cut to manufacture a male die 4. This stock 3 is sufficient in heat resistance and adequate in mechanical strength, excellent in machinability easy in cutting and the surface can be ground easily. This male die 4 is set in a casting machine as a master die 5 having a prescribed size to cast a forming die stock such as Al, Fe, Be-Cu alloy, Zn alloy, etc., with a prescribed pressure. In this way, a high-quality forming die 6 equivalent to a required female die is obtained.
Patent JP-H10143454-A (JP)
Title: Communication terminal equipment and communication system
Inventor: ISHIBASHI MASAKAZU
IPC: G06F3/12
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an excellent user interface by outputting transmission data to a printer on a network just by having a user perform the operation of transmission in a client. SOLUTION: In facsimile equipments 6 and 13 on the respective networks, a CPU 16 controls the operation of the entire facsimile equipment. A ROM 17 stores the respective kinds of programs required by the CPU 16 for performing control and a RAM 18 tentatively stores data required for the arithmetic processing of the CPU 16. A network interface 28 makes the facsimile equipments 6 and 13 usable as one terminal on the respective networks. By the CPU 16, the ROM 17, the RAM 18 and the network interface 28, corresponding to the instruction of the transmission from the client, at the time when data outputted from the client is under the transmission or the time other than the time of the transmission, the data are outputted by the printer on the network like its own printer or the other printer or the like.
Patent JP-S62154625-A (JP)
Title: Pattern formation
Inventor: WATANABE KATSURA
IPC: G03F1/68
Filed: 1985-12-26
Abstract: PURPOSE:To remove only an unnecessary mixture layer without adverse influence to other portions by patterning a polymer resin layer of upper layer, then removing the mixture layer with an organic solvent which does not dissolve the resin layer of the upper layer, exposing and developing a polymer resin layer of lower layer. CONSTITUTION:Polymer resin layers 21, 22 of multilayers are formed on an element 1 to be patterned, and the layer 22 of the upper layer is patterned. Then, a mixture layer 3 produced as a result of the multilayers is removed by an organic solvent which does not dissolve the polymer layer of the upper layer, and the layer 21 of the lower layer is exposed and developed. The solvent used to remove the mixture layer is required not to dissolve the polymer resin layer of the upper layer. The solvent for dissolving the mixture layer preferably dissolves the polymer resin layer of the lower layer. The solvent to be used is selected in response to the properties of the polymer resin layer to be used.
Patent JP-H02144439-A (JP)
Title: Structure for corner member used as pillar for prefabricated building
Inventor: TAKAHASHI ISAO
IPC: E04C3/04
Filed: 1988-11-25
Abstract: PURPOSE:To make lightweight unit structural member available also as a pillar and to prevent dew condensation by providing a plurality of bent-parts at both ends of a corner member made from a sheet bent roughly at a right angle, and by engaging therein end parts of exterior panels. CONSTITUTION:A corner member 3, made from a sheet bent roughly at a right angle at its center, is provided, at its opposite ends, with 8 plurality of bent parts 9-13 that are formed in succession, and an engaging part 6c provided at the end of an exterior panel 6 is engaged therein. Then a plate-like joiner cap 4, having a packing-containing part 19 wherein a waterstop packing 18 is contained, is fixed to the corner member 3 with s fastener and at least one void space C1 and C2 is formed thereby between the bent-parts 9-13 and the exterior panel 6. The void space is then made to serve for prevention of dew condensation.
Patent JP-H06153336-A (JP)
Title: Panel board
Inventor: TAKAMOTO HIROMITSU
IPC: H02B1/40
Filed: 1992-11-06
Abstract: PURPOSE:To provide a panel board wherein a wire passing-through work can be performed favorably to a wire passing-through section. CONSTITUTION:A panel board comprising a wiring cover 1 having a wire passing-through section 5, a lower case 2 on whose side plate 11 a notch opening section 12 for mounting the wiring cover 1 removably thereon is provided, and inner apparatuses 3 provided in the lower case 2.
Patent JP-2000125762-A (JP)
Title: Cheese-including composition and production of baked cake using the same
Inventor: KISE SHINSUKE
IPC: A21D8/06
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a cheese-including composition and baked cake using the same which have high tastiness and are excellent in dispersibility even after long-term storage and excellent in flavor and feeling in being dissolved in our mouth. SOLUTION: This cheese-including composition includes granulated cheese, a nonhygroscopic dispersant and a starch. The nonhygroscopic dispersant is selected from a group consisting of cellulose, calcium carbonate and silicon dioxide. The starch is selected from a group consisting of starches of potato, tapioca, sweet potato, kudzu (Japanese arrowroot), corn, wheat, rice, and modified starch. This invention includes the process for topping the above composition. The method for producing baked cake is also provided.
Patent JP-H03158733-A (JP)
Title: Leakage detecting device for lining container
Inventor: EOMO MITSUO
IPC: G21F9/22
Filed: 1989-11-17
Abstract: PURPOSE:To preclude dew condensation by providing a float type air back flow preventing mechanism in sight glass installed in a leakage detection piping system. CONSTITUTION:Branch piping 8 is connected to the sight glass 10, which is installed in the leak detection piping system, at the upper part of a main body 23 with a scale plate, an outflow pipe 13 is connected to the lower part, and a slave seat 24 is provided at the upper end of the outflow pipe 13. An air back flow preventive float 22 is installed in the valve seat 24, and the float 22 floats as the liquid level rises, so that liquid flows out of the outflow pipe 13. Thus, the float 22 is provided in the glass 10 to preclude a dummy leakage due to dew condensation and to obtain an index of the motion of the float 22, so that an observation can be made objectively and securely.
Patent JP-H05135352-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: G11B5/73
Filed: 1991-11-13
Abstract: PURPOSE:To prevent generation of jitter under high temperature and high humidity by making a surface of a magnetic layer into less than a specified waviness and incorporating ferromagnetic metallic powder having specified characteristics in the uppermost layer. CONSTITUTION:A waviness as of the magnetic layer is less than 0.22mum and the uppermost layer incorporates the ferromagnetic metallic powder less than 0.25mum, the average length of the major axis and less than 200Angstrom  of the crystal size with measurement by X-rays. Also a waviness Bs of a magnetic layer forming surface of a nonmagnetic supporting body is less than 0.020mum and the numbers (n) of the projections more than 0.01mum which are existing on the forming surface are >=200 pieces per 1mm of the measuring length and the numbers N of the projections more than 0.3mum are <=500 pieces per 400mm of the measuring length. Besides the average height Hm of the projections is 0.1-0.25mum, a ratio Hmax/Hm of the max. height Hmax of the projections to the average height Hm of the projections is made to be <=10. Thus the magnetic layer surface of the uppermost layer is made to a slightly coarse surface in such a degree that the electric characteristics are not dropped by affect of fine projections on the nonmagnetic supporting body and then the friction coefficient does not increase.
Patent JP-H11236947-A (JP)
Title: Rotary vibration damper for clutch for braking vibration and having rotary elasticity
Inventor: ROESSLER FRANZ
IPC: F16F15/16
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a damper or a clutch capable of avoiding failure of the conventional technology and securing the perfect braking work at the time of starting at a relatively low manufacturing cost. SOLUTION: A rotary vibration damper or a clutch for braking vibration and having rotary elasticity has a spring element 3 inserted between an inside part for transmitting the torque 1 and an outside part 2, and a space 6 connected to each other for braking through each restriction position 7 and filled with the liquid. At this stage, the space 6 is provided with a feeding pump and a liquid supplying device provided with a liquid conduct opened in the space 6 and a return space. An air bleeding passage 10 is provided so as to realize the perfect braking ability during the starting process, and the air bleeding passage 10 is extended from the space 6 and communicated with the return space.