baber/WOPTO huggingface dataset:
Patent JP-H0867130-A (JP)
Title: Ventilation duct
Inventor: NAGATA YUKIYASU
IPC: B60H1/26
Filed: 1994-08-28
Abstract: PURPOSE: To provide a ventilation duct which sufficiently exhibits a high flashing effect while a ventilating efficiency is being kept high, and will not be made larger in size more than necessary. CONSTITUTION: The ventilation duct is made up of a frame body 1 formed with exhaust outlets 13 out of which cabin air is exhausted, platy flaps 2 which are provided for the frame body 1 at the outside of a vehicle in such a way that each exhaust outlet is closed, and opened outside only due to the difference in atmospheric pressure between the inside and outside of a cabin, and of a flashing 3 in a bent cylindrical shape, which is provided for the frame body 1 at the cabin side in such a way that the back face of each exhaust outlet 13 is enclosed, and provided with an inflow inlet 31 at its upper end, and it is so set that the upper projected area S of the inflow inlet 31 of the flashing 3 is more than two times as large as the projected area A in the exhaust outlet direction of the flashing 3.
Patent JP-2000052182-A (JP)
Title: Machine tool
Inventor: KOSHIRO KOICHI
IPC: B23Q1/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To attach and detach a tool to a main shaft head manually without damaging each parts of a machine by providing a footrest portion on the side surface of the work side of a movable body that is arranged on a bed and is movable horizontally. SOLUTION: When a tool is attached or detached to a main shaft head 4 and centering of a work is performed by mounting a dial gauge to the main shaft head 4, an operator hangs a foot on a footrest portion 32 provided for the side surface of the front side of a table body 31 if necessary, and works in the state that the operator runs onto this. Therefore, since the operator is not required to runs onto a telescopic cover 35 and the table body 31 for working, and therefore, the upper surfaces of the telescopic cover 35 and the table body 31 do not damage. The footrest portion 32 is provided on the side surface of the front side of the table body 31, the table body 31 is moved, and thereby the position of the footrest portion 32 can be moved.
Patent JP-H1161596-A (JP)
Title: Glass cloth and laminate therefrom
Inventor: KIMURA YASUYUKI
IPC: B32B5/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate with excellent surface smoothness by optimizing the shape of threads constituting a glass cloth and the structure of the glass cloth to reduce the surface unevenness of the glass cloth and uniformize the resin distribution on the glass cloth surface. SOLUTION: This glass cloth is composed of warps and wefts; wherein, (A) ratio Xt/Xy is 0.90-1.10 (Xt is the glass cloth thickness developed by warps; Xy is the glass cloth thickness developed by wefts), and (B) the fabric density C (number/25 mm) of either warp or weft and the thread bundle sectional width B (mm) satisfies the relationship: C×B>=25.0; further, the constituent threads are flattened. The other objective laminate is such one that the above glass cloth is used at least as the top surface layer.
Patent JP-H0665155-A (JP)
Title: Simultaneous production of carbonate and hydrogen
Inventor: FUJIWARA KEISUKE
IPC: C07B61/00
Filed: 1992-08-25
Abstract: PURPOSE:To simultaneously obtain a carbonate useful as a raw material for medicines, agrichemicals, etc., and hydrogen in high selectivity and yield and a method excellent in resistance to environmental pollution by reacting carbon monoxide with an alcohol and efficiently removing oxygen from the reaction system to avoid danger of explosion. CONSTITUTION:Carbon monoxide is made to react with an alcohol in the presence of a metal complex [e.g. Fe(CO)5] of the group V to X of the periodic table to provide simultaneously the objective carbonate and hydrogen.
Patent JP-H0786979-A (JP)
Title: Shf receiver
Inventor: OUCHI KOJI
IPC: H04B1/18
Filed: 1994-08-26
Abstract: PURPOSE:To convert the frequency of an outdoor unit without extending a cable by operating a local oscillator A or B by the outdoor unit corresponding to an operating voltage A or B supplied from an indoor unit via a coaxial cable. CONSTITUTION:The outdoor unit 2 converts a broadcast signal SSHF from an antenna 1 to a signal SUHF, which is supplied to the indoor unit 4 via the coaxial cable 3. A power source circuit 27 in the unit 4 supplies a power source required for the inside, and a regulator 28 outputs a voltage +B of 10 or 15V by selecting a reference voltage VRH or VRL by a switch circuit 29. A regulator 13 in the unit 2 supplies the voltage +B to each internal circuit by changing the voltage to a constant voltage via the cable 3, and a level detection circuit 15 outputs a signal Sd based on the voltage +B of 10 or 15V. A switch circuit 14 operates the local oscillator 9L or 9R corresponding to the signal Sd, and a mixer 8 outputs a signal SUHF of a first or second band. In this way, the frequency conversion of the unit 2 can be performed without providing a cable separately.
Patent JP-H0955252-A (JP)
Title: Spring housing mechanism
Inventor: SUZUKI MASAHARU
IPC: F16F1/26
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide the spring housing mechanism which can eliminate a need for a jig, and can reduce the number of component parts for a housing case by supporting a curved part projected backward, and thereby housing it. SOLUTION: A traversing part 11 in front of a spring member 10 is faced to an opening at the rear end of a housing chamber 22 in a male side connector 20 so as to be inserted in. When it is pushed in with its curved portions 13a supported, the front traversing part 11 passes through a rance 23 first, and rear traversing parts 12 are to be faced to the lower surface of the rance 23 thereafter. In this case, the traversing parts 12 pushes up a wedge shaped projection 23b while passing through the rance 23. When the spring member 10 is furthermore pushed in the inside of the housing chamber 22, the rear traversing parts 12 pass through the rance 23, and the traversing parts 12 are locked at the rance 23, so that the traversing parts are thereby retained.  By this constitution, all things that an operator has to do, is only to push the rear ends of curved portions 13a and 13a therein, and there is no need for using any jig and the like in such a way that the rear end of the spring member 10 is pushed in across the rance 23.
Patent JP-H04106360-A (JP)
Title: Air conditioning apparatus
Inventor: MATSUDA MITSUO
IPC: F24F11/02
Filed: 1990-08-28
Abstract: PURPOSE:To eliminate coupling mistake of a power line by providing a display lamp lighting when power is supplied to a connecting terminal of an indoor unit, setting switching means to an open state if the lamp is lit in the open state, and setting it to a closed state if the lamp is put out in the open state. CONSTITUTION:First connectors 16a-16c of a multiconnector 15 (switching means) are connected to an input terminal 11 of a power source. Connecting terminals 19a-19c of indoor units are connected to second connectors 17a-17c through fuses 18a-18c. Since the connector 16a of the multiconnector 15 may be connected to the connector 17a without connecting the connector 16c of the multiconnector connected to the confirmed terminal 19c to the connector 17c while confirming the lighting of a display lamp 30c, the connector 15 is not erroneously connected to eliminate the coupling mistake of a power line.
Patent JP-S6381923-A (JP)
Title: Light-sensitive polyimide resin processing method and device therefor
Inventor: JINGU KENJI
IPC: H01L21/30
Filed: 1986-09-26
Abstract: PURPOSE:To prevent resin from being peeled and to improve cheracteristics of resin in a protective film, by performing the first baking process for smooth heat treatment prior to an exposure processing and performing the second baking process for heat treatment after the exposure process. CONSTITUTION:Respective processes of I. coating, II. exposure, V. developing, and IV. curing are performed by the conventional methods. II. Wafers 21 coated with sensitive polyimide resin films 22 in the first baking process are held in plural numbers by a jig 4. This jig 4 is suspended on a prescribed position in a processing chamber 3 and processed under the following processing conditions; a pressure condition: pressure is controlled in the range of about 500 Torr+ or - 50 Torr under a nitrogen purge, and a temperature condition: temperature is raised 3 deg.C/min from 40 deg.C to 70 deg.C. A process 2 allows light bridging reaction to advance sufficiently even on a film part large in thickness. IV. After the exposure precessing in the second baking process, the processing conditions are as follows; the pressure condition: 500-600 Torr under the nitrogen purge, the temperature condition: constant at 85+ or -2 deg.C, and a processing time: about 10 min. This processing allows the heat bridging reaction to advance on the sensitized part.
Patent JP-H0390513-A (JP)
Title: Production of iron-based shape memory alloy material excellent in shape memory characteristic
Inventor: MORIYA YUTAKA
IPC: C21D8/00
Filed: 1989-08-31
Abstract: PURPOSE:To produce an iron-based shape memory alloy material excellent in corrosion resistance, high-temp. oxidation resistance, and shape memory characteristics by subjecting an alloy material having a specific composition consisting of Cr, Si, Mn, Ni, Co, Cu, N, and Fe to specific heating and working. CONSTITUTION:An iron-based shape memory alloy material having a composition consisting of, by weight, 5.0-20.0% Cr, 2.0-8.0% Si, at least one kind among 0.1-14.8% Mn, 0.1-20.0% Ni, 0.1-30.0% Co, 0.1-3.0% Cu, and 0.001-0.400% N, where Ni+0.5Mn+0.4Co+0.06Cu+0.002N>=0.67(Cr+1.2Si)=3, and the balance Fe with inevitable impurities is heated up to 1000-1250 deg.C. Subsequently, working is applied to the above alloy material at 400-950 deg.C at 3-50% draft by equivalent plastic strain. By this method, the iron-based shape memory alloy material which has superior high-temp. oxidation resistance as well as corrosion resistance and in which >= about 4% amount of recovery strain is attained can be obtained.
Patent JP-2000056700-A (JP)
Title: Liquid crystal display device and manufacture thereof
Inventor: SATO TAKASHI
IPC: G09F9/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which permits automatic insertion of liquid crystal display unit terminals to a printed wiring board without deform of terminals, and is excellent in assembling workability. SOLUTION: This liquid Crystal display device is provided with a lamp housing 7 having an open top and a lamp insertion hole 11 on the bottom, a liquid crystal display unit 1 mounted on an upper opening end of the lamp housing 7, with lots of terminal pins 3 hanging down, a lot of terminal mounting holes 24 in which each terminal pin 3 of liquid crystal display unit 1 is inserted for mounting the unit, and a printed circuit board 6 having a lamp mounting hole 21, and angular guide projections 14 having terminal pitch correction slopes 15 on both sides are provided at the position corresponding to those outside of the sidewall of the lamp housing 7 and between the terminal pins 3 of the liquid crystal display unit 1 and; terminal insertion holes 8 are formed at the root parts between the guide projections 14;  and guide faces (extended parts 17) tilted toward the terminal insertion holes are arranged at the upper positions of the terminal insertion holes between the guide projections 14.
Patent JP-H0567608-A (JP)
Title: Wiring pattern in semiconductor device
Inventor: ITO YOSHIO
IPC: H01L21/3205
Filed: 1991-09-05
Abstract: PURPOSE:To prevent generation of the unsatisfactory state such as an electrical short circuit between wiring patterns generated due to the cracks on the wiring pattern and the partial deformation of a photoresist pattern by a method wherein the strength of the wiring pattern is increased by partially providing a pattern shape deformed part on the part where the wiring pattern is not strong. CONSTITUTION:In a multilayer interconnection structure in which a second interlayer film is formed on the whole surface of a first wiring pattern 3 and the base layer 1 and a second wiring pattern 4 is formed thereon, the shape of the first wiring pattern 3 is formed in such a manner that it partially has a rugged deformation part 3' in the plane view. Accordingly, the strength of the part in microscopic width can be improved, and the cracks generated by the heat treatment such as an annealing and the like can be suppressed. Also, the section where the base layer 1 is flat and partial deformation is easily generated on the photoresist pattern is improved in strength by forming the section into a partially deformed place 3', and the generation of unsatisfactory products due to the partial deformation of photoresist pattern can be reduced.
Patent JP-H1069469-A (JP)
Title: Automatic parallel program generation method
Inventor: YAMAMOTO YUSAKU
IPC: G06F15/16
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic parallel program generation method capable of optimum data division by an automatic parallelizing compiler. SOLUTION: A successive type input program is divided into a library call part and a user program part (processing 18), and for the respective plural candidates of the division system of data to a processor, the execution time of the former is estimated by a performance prediction model attached to a library (processing 20), the execution time of the latter is estimated by the static analysis of a program (processing 19) and an optimum data division system is decided, based on the result (processing 21). As the performance prediction model, in the case that the library is a linear calculation library, a model based on the parts making of algorithm is used.  Thus, since the execution time of the program for the respective data division systems is accurately predicted and the optimum data division system is automatically decided, the program for extracting the maximum performance of parallel computers is automatically generated.
Patent JP-S6380540-A (JP)
Title: Plasma apparatus
Inventor: MATSUO SEITARO
IPC: H01L21/31
Filed: 1986-09-24
Abstract: PURPOSE:To increase the plasma generating efficiency for improving the manufacturing efficiency and to ensure stable operation for a plasma apparatus independently from types of film to be deposited, by providing the plasma apparatus with a plasma generating chamber having a structure serving as a cavity resonator with respect to microwave power introduced thereinto and by adapting the plasma apparatus such that the microwave source can be driven either continuously with constant-voltage direct current or intermittently at a frequency higher than a commercial frequency by switching power supplies. CONSTITUTION:A plasma apparatus according to the invention comprises a first power supply 183 for driving a microwave source 11 intermittently at a frequency higher than a commercial frequency, a second DC power supply 181 for driving microwaves continuously and switching devices l9a and 19b for switching over the first and second power supplies and connecting one of them to the microwave source. A plasma generating chamber 1 has a structure serving as a cavity resonator with respect to microwave power introduced into the chamber. Therefore, resonance is caused by driving the microwave source 11 and introducing microwaves into the chamber. If the microwave source is driven intermittently, the plasma generating chamber 1 functions as a cavity resonator according to its original design and provides a high plasma generating efficiency. As a result, a high film deposition rate and a high etching rate can be obtained. In the case of forming an amorphous silicon film, however, the microwave source 11 is driven continuously by the second power supply 181 since generated plasma is instable.
Patent JP-H0389330-A (JP)
Title: Light shielding blade device for camera
Inventor: NAKAMORI MASAO
IPC: G03B9/10
Filed: 1989-09-01
Abstract: PURPOSE:To make the shape of an effective aperture which is regulated by a light shielding blade closer to a circle by constituting 1st and 2nd blade groups so that they may be pivotally supported on opposite sides each other with respect to the aperture. CONSTITUTION:When a driving source 9 is started in a state where the aperture is closed, a driving pin 9a starts to move and drives a coupling member 8. Then, 1st and 2nd actuation levers 6 and 7 start to actuate interlockingly in the same direction to make the light shielding blade 2 or 5 travel in an opening direction through an actuation pin. In such a case, the 1st and the 2nd blade groups start to retreat from the aperture 1k in a direction opposite to each other. At this time, a photosensor 13 detects the movement of the tongue part 2b of the main blade 2 and generates an opening signal, and a control circuit measures the exposing time in accordance with the brightness of object and generates a closing signal after completing the measurement. In response to the closing signal, the driving source 9 drives in a reverse direction to move the driving pin 9a in the reverse direction and the coupling member 8 displaces in the reverse direction, then the 1st and the 2nd actuation levers 6 and 7 rotate in the reverse direction interlockingly and shield the lens aperture 1k, thereby completing the exposure. Thus, the shape of aperture becomes closer to a circle.
Patent JP-H04113926-A (JP)
Title: Cover equipment to cover vehicle
Inventor: AREKISANDAA KARASHIKU
IPC: B60J11/00
Filed: 1990-08-30
Abstract: PURPOSE: To install and remove a cover to and from a vehicle in a quick and smooth process by providing a housing capable of being mounted to the vehicle, and providing a cover made of flexible sheet material, which can be drawn out to cover the vehicle, in the housing. CONSTITUTION: A housing 4 involves a cover 8, and the cover 8 is drawn out from the housing 4 to cover a vehicle 2. Besides, the housing 4 is formed of a relatively flat base part 4a to be engaged with a lid 6 of the vehicle side, and of an upper wall part or an upper face 4b which is formed into an arcuate shape as a whole to function as a wing. Further, the cover 8 is made up of a main part 8a having an sufficient length to extend over the top of the vehicle 2 and the front end part of the vehicle 2, a pair of side parts 8b, 8c for covering both side parts of the vehicle 2, and a short rear part 8d having a sufficient length to hold fast to a rear bumper of the vehicle 2. Then, a group of long pockets for receiving reinforcing bars 12a, 12b, and 12c are formed at the main part 8a and the two side parts 8b, 8c of the cover 8.
Patent JP-H0890674-A (JP)
Title: Polypropylene band
Inventor: IDE YASUTAKA
IPC: B29D29/00
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a band having high strength and excellent longitudinal crack resistance by specifying the integral strength ratio of scattering strengths in the band lateral and lengthwise directions in the case of measuring the small angle X-ray scattering of a polypropylene band elongated in the lengthwise direction. CONSTITUTION: A banded material of a raw material containing polypropylene melted and extruded from the die 1 of an extruder is cooled to be solidified by a first cooling water tank 2, a banded raw fabric is obtained, then heated by a preheating tank 3, the temperature of the fabric is set to about 70-100 deg.C, and drawn by a first roll 4. At the first stage orientation, it is oriented about six to ten times between first roll 4 and second orientation rolls 5. At the second stage orientation, it is oriented 1.2-3 times between first and second orientation rolls 5 and 7 while heating by a second orientation tank 6. In this case, the integral strength ratio in the case of measuring small angle X-ray scattering becomes 2.0 or more. The orientation temperature of this case is generally below (7.5 × orientation magnification + 40) deg.C and preferably (7.5 × orientation magnification + 40)-(7.5 × orientation magnification) deg.C.
Patent JP-S6469813-A (JP)
Title: Bolt cover
Inventor: GOSHIMA YASUHIRO
IPC: F16B37/14
Filed: 1987-09-10
Abstract: PURPOSE: To protect a bolt shank and to improve operability by forming a flat part at one part of a side wall of a bottom attached cylindrical body and forming a pressure contact part to the bolt shank. CONSTITUTION: A pressure contact part 4 is formed under the condition that a part of a cap rubber 2 of a bottom attached cylindrical body, in whose bottom a bolt penetrating hole 3 is formed. The deformed part of the pressure contact part 4 is pressed by fingers to deform its cross section from an ellipse to a circularity and is inserted into a welded bolt. Therefore, through a simple operation, the damages of threaded part of the bolt shank, fill up of the thread part can be prevented during a sand blast or a chemical treatment.
Patent JP-H0782660-A (JP)
Title: Method for treating aramide fiber
Inventor: WATANABE HIROSUKE
IPC: D06M101/16
Filed: 1993-09-13
Abstract: PURPOSE:To provide a method for treating an aramide fiber, capable of giving a high adhesive performance considered on a working environment to the aramide fiber by employing a compound especially having an oxazoline group as a cross-linking agent for a resorcinol.formalin.rubber latex(RFL). CONSTITUTION:A method for treating an aramide fiber is characterized by treating the aramide fiber (aromatic polyamide fiber) with the first treating agent containing (A) a polyepoxide compound, (B) a blocked polyisocyanate compound and (C) a rubber latex and subsequently treating the pre-treated aramide fiber with the second treating agent produced by adding (D) an oxazoline group-having compound to a resorcinol.formalin.rubber latex (RFL).
Patent JP-H0891101-A (JP)
Title: Lock mechanism for folding type rear seat back
Inventor: YAMAGAMI MICHIHISA
IPC: B60N2/30
Filed: 1994-09-22
Abstract: PURPOSE: To provide mechanism that can release lock from both cabin and trunk room sides and also inhibit lock release from the cabin side by providing a lock release means with a positioning means and a release action member for connecting a first and a second operating parts operated from a cabin and a trunk room and releasing or allowing lock by an engaging means. CONSTITUTION: A lock release means 36 in lock mechanism 10 has a first operating part 40 operated to be pushed in from the cabin 14 side, a second operating part 42 operated to be pushed in from the trunk room 16 side and pulled, and a connecting rod 44 for connecting the first and second operating parts 40, 42. In the case of releasing lock, a latch member 26 is rotated into a non- engaging position through a claw member 38 against the energizing force of a tension coil spring 34 so as to release the engagement between the latch member 26 and a hook member 24. When the lock release means 36 is further moved onto the trunk room 16 side, the lock release means 36 is moved onto the second position side by the reversal of energizing force of a turn-over device 50. In this state, the second operating part 42 is pushed in exclusively from the trunk room 16 side to release lock.