baber/WOPTO huggingface dataset:
Patent JP-H1160962-A (JP)
Title: Photosensitive resin composition for casting
Inventor: ANAI KOJI
IPC: C08L101/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, capable of manufacturing a duplicate model with a high dimensional accuracy by casting by simultaneously including a specific photopolymerization initiator, a leuco dye and a compound capable of generating an acid by irradiation of active rays. SOLUTION: This composition simultaneously contains (A) a photopolymerization initiator capable of generating free radicals by irradiation of active rays in an amount of 0.1-10 wt.% based on the total weight of the composition, (B) a leuco dye (e.g. 3-butyl-6-methyl-7-anilinofluorane) in an amount of 0.5-10 wt.% based on the total weight of the composition, (C) a compound capable of generating an acid by irradiation of the active rays (e.g. a cationic polymerization initiator) in an amount of 0.1-10 wt.% based on the total weight of the composition and preferably further (D) a polymer having ethylenically unsaturated bonds in the molecule and 800-9,000 molecular weight and (E) an ethylenically unsaturated compound having an ethylenically unsaturated bond and <800 molecular weight in an amount of >=50 wt.% based on the total weight of the composition. The composition can be used to provide a rigid and hardly breakable duplicate model in a short time by simple operations.
Patent JP-S61267604-A (JP)
Inventor: JIYON EE JIEI UEDERU
IPC: H01L21/66
Filed: 1985-10-14
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-H107550-A (JP)
Title: Soft capsule composition comprising cyclosporin
Inventor: WOO JONG SOO
IPC: A61P37/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To prepare the subject pharmaceutically stable capsule, comprising a cyclosporin as an active ingredient, having even a pharmacodynamically high bioavailability and capable of reducing an individual difference in blood level. SOLUTION: This soft capsule composition comprises (B) a cyclosporin as an active ingredient, (C) a polyethylene glycol which is a hydrophilic ingredient or propylene carbonate that is a nonhydrophilic ingredient or a mixture thereof as a cosurfactant, (D) a mixture of an ester compound of a fatty acid with a monohydric alkanol with a triglyceride of a medium fatty acid and a monoglyceride of the fatty acid as an oily ingredient and (E) a compound having 8-17 hydrophile-lipophile balance(HLB) as a surfactant in (A) a gelatin film containing the polyethylene glycol and propylene glycol as a plasticizer.  Furthermore, the capsule is prepared by mixing the ingredients C, D and E, then adding the ingredient B thereto while heating the resultant mixture, dissolving the ingredient B therein, sealing the prepared concentrate in the ingredient A and subsequently air cooling the obtained capsule with a cooling drum.
Patent JP-H05202798-A (JP)
Title: Knock control device for internal combustion engine
Inventor: SHIMIZU KOICHI
IPC: F02D41/22
Filed: 1992-08-26
Abstract: PURPOSE:To provide a device which is capable of satisfying both the responsiveness in the transition operation and the stability in the normal operation of an internal combustion engine, and of constantly preparing the optimum knock judgement level. CONSTITUTION:The knock judgement level VKD, is set on the basis of the median VBGi of the distribution of the knock intensity value. The median VBGi is set by using the method mentioned below. The updated quantity DELTAV is obtained (step 302) from the logalithmically converted value LOG(V) of the knock intensity value (V) and the median VBGi, then the updated quantity DELTAV is compared with the average deviation VERM of the knock intensity value (V) (step 303). When the updated quantity DELTAV is larger than the average deviation VERM, this updated quantity is made the average deviation VERM (step 304). The updated quantity DELTAVBGi to update the median VBGi is calculated by using the updated quantity DELTAV which is obtained in this manner (step 306, 307), and in the following running process, the median VBGi is set on the basis of this updated quantity DELTAVBGi (step 301).
Patent JP-H0197115-A (JP)
Title: Cable stripper
Inventor: JIYON MARUKAN UOTSUTSU
IPC: H02G1/12
Filed: 1988-09-10
Abstract: PURPOSE: To realize an efficient termination by an arrangement wherein a cable is received in the guide of a body and a spacer fixed with a plurality of cutters located on a plurality of planes normal to the axis of the guide is abutted against the cable and turned. CONSTITUTION: A cable is inserted into a hole 14 formed by the guide part 12 of a body until the cable abuts against an end stop member 42. In this regard, a lever 20 is gripped and turned counterclockwise about an axis 22 while resisting against a spring 24 and a plurality of cutters, i.e., slices 32, fixed to a spacer 38 are retracted from the space to be occupied by the cable. When lever 20 is released, the cutter slices 32 are urged by the spring 24 to touch the cable and a cut is made in the cable by turning the cable and a tool relatively. Cutting depth of the cutter 32 is adjusted by replacing a spacer wedge 43. Gap of the cutter 32 is adjusted by replacing a packing case 46 being fixed to a carrier tube 44. According to the arrangement, the cable is terminated efficiently.
Patent JP-S6474128-A (JP)
Title: Controller for remote type free-wheel hub
Inventor: SHIBA MASAYOSHI
IPC: B60K23/08
Filed: 1987-09-12
Abstract: PURPOSE:To suppress the exhaustion of a battery by switching a working member in the normal and reverse directions between the two-wheel drive and four- wheel drive in correspondence with the shift position of a transfer and facilitating the switching between the two- and four-wheel drives. CONSTITUTION:An indicator switch 101 for transfer is turned-ON in the four- wheel drive, and a voltage signal I is outputted into a logic product circuit 120 from a transfer shift position judging circuit 110. Only the case when the battery voltage Eb is over a set voltage Es, and the voltage signal I is inputted from a voltage judging circuit 140, a signal is outputted into a time restricting circuit 150 for four-wheel drive. For a set time (t), each electric current flows in the positive direction in the motors 16a and 16b of the right and left wheel hubs 170A and 170B. in the two-wheel drive, the switch 101 is turned OFF, and a voltage signal O is outputted into an exclusive logic circuit 130 from the judging circuit 110, and a time restricting circuit 160 for two-wheel drive supplies the electric current in the reverse direction.
Patent JP-H0389714-A (JP)
Title: Pulse width modulation circuit
Inventor: OTANI YASUHIKO
IPC: H03K7/08
Filed: 1989-09-01
Abstract: PURPOSE:To reduce power consumption at a low power consumption mode by fixing the output of a data addition circuit constant when all N bits of data values set in a data register are '1'. CONSTITUTION:A '1' detection circuit 44 outputs '1' when the bits of the data values set in the data register 43 are all '1', and '0' in another case, to an output control circuit 45. The output control circuit 45 is an OR circuit, namely, it outputs a data addition/output S-46 being one input signal as it is when an input signal S-45 is '0' and outputs '1' in spite of the value of the pulse width modulation output S-46 when the input signal S-45 is '1'. Thus, the power consumption of a system can be reduced by fixing a pulse width modulation output constant since the data detection circuit 45 of the data register 43 controls the pulse width modulation output.
Patent JP-H1055806-A (JP)
Title: Hydrogen electrode for fuel cell and manufacture of electrode
Inventor: KUWAHA KOUICHI
IPC: B01J27/13
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen electrode for a fuel cell and a method for manufacturing the electrode, capable of preventing an output drop due to carbon monoxide poisoning, manufacturing a fuel cell usable over a long time and operable at low temperature, and inexpensively and easily manufacturing the fuel cell. SOLUTION: This electrode is made of a gas diffusion layer 14 and a catalyst layer 15 formed thereon. Furthermore, the catalyst layer 15 is formed out of conductive particles 150, platinum 151, lanthanum fluoride, water repellent particles 163 and a polymeric electrolyte 164. For manufacturing the electrode, the platinum 151 is carried on the surface of the conductive particles 150 and thereafter immersed in and impregnated with a solution containing lanthanum salt. Then, a resulting product is dried, immersed in and impregnated with a solution containing fluorine ions, washed and dried.
Patent JP-H0896945-A (JP)
Title: Heated cooking utensil for induction heating cooker
Inventor: HOSOI KOICHI
IPC: H05B6/12
Filed: 1994-09-22
Abstract: PURPOSE: To prevent the melting and deformation of the outside of a cooking utensil to be heated at the time of heating by providing a leg part having the inclined surface, which abuts on the peripheral surface of a top plate, so as to prevent the contact of the leg part with the outside part made of resin. CONSTITUTION: A leg part 14 for preventing the generation of slip and displacement from a top plate 11 is provided under a cooker 13 to be heated, and the leg part 14 is formed with the inclined surface 15 so as to abut on the peripheral surface of the top plate 11. As the cooker 13 is heated, temperature thereof rises to a high temperature at the time of build-up, and the leg part 14 is heated at the high temperature. At this stage, the inclined surface 15, which is formed in the leg part 14, as a means for placing the cooker 13 on the top plate 11 abuts on the top plate 11 as a heat resistant insulating material. Abutment of the leg part 14 on the outer surface 12 made of resin is never generated in any condition, and the thermal load to the outer shell 12 is remarkably reduced, and the generation of melting and deformation of the outer surface 12 made of resin is prevented.  Appearance and safety of the cooker 13 is thereby secured.
Patent JP-H0660381-A (JP)
Title: Optical disk device
Inventor: OKA NOBUYUKI
IPC: G11B7/0045
Filed: 1992-08-04
Abstract: PURPOSE:To surely control the quantity of light of a light beam with a high precision by switching the current/voltage conversion characteristic between the recording mode and the reproducing mode at the time of converting a light quantity detection current to a light quantity detection voltage. CONSTITUTION:When a user operates an operator for recording or reproducing after TOC data is read in from a reproduced signal processing circuit 24, a system control circuit 36 switches the operation mode of the whole of a device to the recording or reproducing mode. Simultaneously, the circuit 36 outputs control data to a D/A conversion circuit 4, and the circuit 4 generates a control voltage V3 to set the quantity of light of a light beam L1 to a recommended value. The circuit 36 outputs control data to a selecting circuit 32 to connect a half-fixed resistance 34 to a photo diode 8 in the case of the reproducing mode but to connect a half-fixed resistance 10 and a thermistor 12 to the diode 8 in the case of the recording mode. Thus, this current/voltage conversion characteristic is switched between the recording mode and the reproducing mode when the output current of the diode 8 is converted to a detection voltage V4.
Patent JP-S60119763-A (JP)
Title: Semiconductor device
Inventor: KUMON SEIICHI
IPC: H01L23/467
Filed: 1983-11-30
Abstract: PURPOSE:To enable to reduce the installation area of a semiconductor device, cubicle, and to prevent the cubicle from corrosion and insulating breakdown due to bedewing water by a method wherein an air cooler is stored in the cubicle and the cubicle is made in a structure wherein the interior of the common base of the cubicle is utilized as a wind channel. CONSTITUTION:An air cooler 5 is arranged on the common base of a cubicle 3 and in the lower direction of a semiconductor power converter 1. The common base has a cavity 9 and the cavity 9 interconnects with the interior of the cubicle 3 through ventilating holes 10 and constitutes a part of a cooling air circulating passage. In this cooling structure, air cooled by the cooler 5 rises as indicated by arrows, and after cooling the semiconductor power converter 1, the air exceeds a wind partition plate 11, flows to the side of an attachment appliance 2, flows down while cooling the applicance 2, enters the interior of the cavity 9 from the ventilating holes 10 and cycles to the cooler 5 through the ventilating holes 10 from the cavity 9. In this structure, when steam is bedewed by the cooler 5, the bedewing water is not circulated through the interior of the cubicle 3, because the bedewing water is not blown away by a cooling fan 6 but drops in a base 8.
Patent JP-H08140898-A (JP)
Title: Elastic surface wave wiper
Inventor: WATABE AKIRA
IPC: A47L1/00
Filed: 1991-05-29
Abstract: PURPOSE: To provide an electronic wiper which utilizes elastic surface wave and does not have a mechanical wiping mechanism, so as to solve problems in an automobile wiper device and to be utilized as a light incident window for a photographing device such as windows of a building, television camera, and a videocamera or the like. CONSTITUTION: An ultrasonic vibrator 4 is installed on the surface of a pane of window glass 10 of an automobile, a side mirror, and a building or a television camera or the like, and water drops which adhere to the glass surface of the side on which the ultrasonic vibrator 4 is installed are removed be means of an elastic surface wave 12.
Patent JP-H1074872-A (JP)
Title: Heat spreader
Inventor: HIRAYAMA HIROSHI
IPC: H01L23/36
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To enhance a heat spreader in cooling performance, electrical insulation property, heat resistance and thermal fatigue resistance, and solvent resistance by a method, wherein at least a heat-dissipating surface of the heat spreader of copper or copper alloy whose main component is copper is covered with an insulating layer formed on the surface of the spreader. SOLUTION: A heat spreader 1 is composed of a copper plate 3 and a fluororesin film insulating layer 4 formed on a heat dissipating area of the copper plate 3 primary surface where no semiconductor device is bonded. First, the surface of the copper plate 3 is cleaned, so as to come into good contact with an LSI chip 6 and to be bonded well to the insulating layer 4. Then, black fluororesin is applied onto the heat-dissipating area of the copper plate 3 for the formation of the insulating layer 4, the copper plate 3 is loaded into an electric oven of rack-transfer type and heated at a temperature of 230 deg.C for thirty minutes, so as to thermoset the insulating film 4. By this setup, the insulating layer 4 superior in such characteristics as insulating property, heat resistance and thermal fatigue resistance, solvent resistance and others can be formed.
Patent JP-S6474251-A (JP)
Title: Butyl rubber composition
Inventor: ENOMOTO TADASHIGE
IPC: C08K5/32
Filed: 1987-09-14
Abstract: PURPOSE:To obtain the title composition low in air permeability and water vapor permeability and excellent in nonhygroscopicity and antiscorching property, by mixing a butyl rubber with a nitroamine compound. CONSTITUTION:100pts.wt. butyl rubber is mixed with 0.1-5pts.wt. nitroamine compound (e.g., dicyclohexylammonium nitrite) and, optionally, an extender oil (e.g., aromatic oil), carbon black, an antioxidant, a vulcanization accelerator, a wax, sulfur, etc.
Patent JP-H0390115-A (JP)
Title: Electric water heater
Inventor: YOKONO MASAHIRO
IPC: A47J27/21
Filed: 1989-09-04
Abstract: PURPOSE:To utilize hot water for other purposes, in synchronization with the extraction of coffee, etc., by installing a pump for introducing the liquid in a container and branching the discharge port of the pump into two parts or more and allowing the discharge ports to communicate to each independent lead-out port outside the device and installing a valve for allowing liquid to flow alternatively to the lead-out port. CONSTITUTION:A first discharge port 8 communicates to a first lead-out port 11 through first passage 10, and a second discharge port 9 communicates to a second lead-out port 13 through a second passage 12. A valve 14 installed in the branched part of the discharge ports 8 and 9 allows either the first discharge port 8 or the second discharge port 9 to selectively communicate to a suction port 7. A first switch 15 controls the ON/OFF of the operation of a motor 6, and a second switch 16 changes over the valve 14. A water spray part 17 having a plurality of small holes is formed in the vicinity of the outlet of the second lead-out port 13, and the effluent state of shower which is suitable for the extraction of coffee, etc., is obtained. Further, hot water can be utilized for other purposes from the first lead-out port 11 by changing over the valve 14, in synchronization with the extracting of coffee, etc.
Patent JP-S60118243-A (JP)
Inventor: YANO NORIYUKI
IPC: B02B5/02
Filed: 1984-10-29
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-2000043757-A (JP)
Title: Pillar lower car body structure of tail gate
Inventor: WATANABE MASAYA
IPC: B62D25/08
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the attaching accuracy of a side member and increase rigidity and strength in the vicinity of the rear end part of the side member without increasing the plate thickness of a rear floor corner plate in the tail gate pillar lower part of a van vehicle. SOLUTION: A closed portion 3a is provided in the end part of a cross member inner 3. A pair of side flanges 5a and 5b formed in the rear end parts of a side members 5 are welded to the outer surface of the closed portion 3a, and the shape deformation of the rear end side of the side members 5 is prevented. A rear floor corner plate 6 is provided beforehand on the pillar side. At the time of assembling a rear pillar, the rear floor corner plate 6 is welded to the inner surface of the closed portion 3a of the cross member inner 3 at the same welding points as those of the pair of side flanges 5a and 5b. Thus, rigidity and strength are secured in the vicinity of the rear end part of the side member.
Patent JP-H0278070-A (JP)
Title: Magnetic disk device
Inventor: HOSOKAWA HARUHIKO
IPC: H02K33/18
Filed: 1988-09-14
Abstract: PURPOSE:To equalize distortion due to thermal deformation, and to decrease a thermal off-track quantity when a circumferential temperature and a device temperature are changed by forming the constituting components of a head positioning mechanism with aluminum, and unifying materials. CONSTITUTION:The components of a head positioning mechanism 15, namely, a carriage 7, a head arm 3, an arm spacer 6, a bobbin 5, a clamp 8 and a coil 11 of a VCM (voice coil motor), are formed by the aluminum, and linear expansion coefficients are matched. Consequently, the distortion due to the thermal deformation of the components of the mechanism 15 is equalized, and the thermal off-track quantity is decreased. In addition, the VCM coil bobbin and the arm spacer coil are made into a single component of the bobbin 5, a VCM bobbin loading space is used as a VCM magnet and a yoke loading space, its width is increased, and VCM power is increased. Thus, a recording density, an access time and reliability can be improved.
Patent JP-H0678454-A (JP)
Title: Fault-section discriminating apparatus
Inventor: KOJIMA YASUAKI
IPC: H04B3/46
Filed: 1992-08-27
Abstract: PURPOSE:To make it possible to discriminate a fault section surely in a current differential method, by detecting a quantity of state of a line cable among terminal stations with detection timing in agreement with each other in a power- supply system that is divided into a plurality of sections. CONSTITUTION:In a terminal station 11A, a stable bus voltage signal is detected by a voltage detecting electrode 18. The phase of the bus voltage signal is not changed even when a load is connected to the bus. A zero-cross point of the voltage from this voltage signal is detected by a zero-crossing detecting circuit 6, and an A/D conversion timing circuit 7 generates an A/D conversion timing signal on the basis of the zero-cross point. After a current detected by a Rogowskii coil 2 is changed into a digital signal according to the A/D conversion timing signal, the result is transmitted through a transceiver circuit 9A to a key station 12A. In the key station, a fault section is discriminated on the basis of the transmitted signal from the plurality of terminal stations.
Patent JP-H01118078-A (JP)
Title: Heating wall body utilizing solar heat
Inventor: SUDA KATSUYUKI
IPC: F24S90/00
Filed: 1988-09-14
Abstract: PURPOSE:To take in enough solar heat to the indoors without using motor power, and to prevent the heat from radiating to the outdoors, by providing a plurality of heat pipes of which heat collecting parts are disposed on the outdoor side, and of which radiating parts are disposed on the indoor side, and by providing heat insulating materials pinched between the heat collecting parts and the radiating parts. CONSTITUTION:In day time, solar rays from outdoors 'O' hit on the heat collecting sheets 37 of heat pipes 35, piercing through a transparent front panel 22, heating heat collecting part 36. Then heated operating fluid evaporates, moving to radiating parts 38, passing through connecting pipes 40. The gasified operating fluid radiates and condenses, and its heat is transmitted to radiating sheets 39. The operating fluid condensing in the radiating parts 38 returns to the heat collecting parts 36 through the pipes 40, heated again and circulated. The heat transmitted to the radiating sheets 39 is radiated to the indoors 'I', heating the indoors 'I'. The heat will not flow back reversely to the heat collecting parts 36 from the radiating parts 38 because the radiating parts 38 are positioned higher than the heat collecting parts 36. Besides radiation from the indoors 'I' to the outdoors 'O' is prevented by heat insulating materials 28.
Patent JP-S6472947-A (JP)
Title: Electrically-conductive cement
Inventor: ISHIDA HIDEO
IPC: C04B28/02
Filed: 1987-09-12
Abstract: PURPOSE:To obtain cement for forming a hardened body which has uniformly dispersed carbon fiber and good electrical conductivity by blending carbon fiber and carbonate or hydrogencarbonate of alkali metal with cement. CONSTITUTION:Electrically-conductive cement is obtained from cement composition incorporating carbon fiber and one or more kinds of carbonate or hydrogencarbonate of alkali metal. In order to produce electrically-conductive cement, carbon fiber, carbonate or hydrogencarbonate of alkali metal and cement composition are previously mixed by various mixers or these may be simultaneously mixed when using it as cement paste, motor or concrete. As rate of mixing, <=6wt.% carbon fiber and <=30wt.% carbonate or hydrogencarbonate of alkali metal are preferably used for the cement composition. Furthermore as the aim for preventing crazing due to drying and shrinkage of a hardened cement body, quartz, calcium carbonate, silicon carbide, alumina or talc, etc., can be added as hydrated inactive powder.