baber/WOPTO huggingface dataset:
Patent JP-H09316978-A (JP)
Title: Water closet
Inventor: TATSUNO HIYOSHI
IPC: E03D9/14
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of noise through reduction of mixture of air in a line by a method wherein an expandable tube to close a line when water does not flow is arranged in the outer shell of each of piping through which a water storage tank and a closet and the closet and the sewage pipe are connected together. SOLUTION: Water is fed to a water storage tank 4 through a ball tap 2 from a water supply pipe 3. An on-off valve 7 opened by a lever 6 is arranged in an outflow port 5 and connected to a closet 8 through a first piping 9. A second piping 12 connected to a sewage main pipe 11 is arranged in an outflow port 10 of the closet 8. The upper and lower ends of an expandable tube 16 formed of a rubber film are fixed at flanges 17 of outer shells 15 of pipings 9 and 12, and a muffling means in which a hole 18 for incoming and outgoing of air between the outer shell 15 and the expansion rube 16 is formed is added to the lower end thereof. This constitution usually closes a line by the expandable tube 16 and only when water flows, the expandable tube is forcibly expanded to cause a flow of water. This constitution prevents mixture of air and suppresses the generation of noise.
Patent JP-H097623-A (JP)
Title: Portable fuel cell
Inventor: FUJIWARA OSAMU
IPC: H01M8/04
Filed: 1995-06-20
Abstract: PURPOSE: To provide a portable fuel cell in which hydrogen gas can be efficiently preheated without being associated with disadvantages such as the enlargement and bulking of a device and the increase in internal load. CONSTITUTION: A hydrogen supplying pipe 40 has a heat exchange part 40a arranged in the exhaust air passage from a fuel cell body 2 to exchange the heat with the exhaust air, and the heat exchange part 40a is formed of a heat conductive bellows hose and flexible. A hydrogen absorbing alloy tank-side coupler 34 and a hydrogen supplying pipe-side coupler 41 are provided with heat insulating materials.
Patent JP-H0637503-A (JP)
Title: Microwave resonator and filter circuit using this resonator
Inventor: TAKAHASHI KAZUAKI
IPC: H01P1/203
Filed: 1992-06-12
Abstract: PURPOSE:To provide a resonator, which is used in a filter circuit, an oscillating circuit, or the like with respect to microwave and is easy to produce and is small-sized and has a sharp frequency characteristic, and a filter circuit which uses them and has an excellent characteristic. CONSTITUTION:One ends and the other ends of first and second lines 11a and 11b constituting a parallel coupling line 11 in a strip line or micro strip line structure are connected to each other respectively by third and fourth lines 12 and 13 to constitute a close loop structure, and the coupling between parallel lines is strengthened to make the resonance frequency lower than the frequency having the electric length of the close loop as one wave, and the resonator is miniaturized, and the unloaded Q is raised. This resonator is used in the filter circuit to realize a small-sized filter having a sharp frequency characteristic.
Patent JP-H0730846-A (JP)
Title: Time base replacement device for picture signal
Inventor: FUJII YUKIO
IPC: H04N19/00
Filed: 1993-06-24
Abstract: PURPOSE:To save a memory capacity for picture data block processing and shuffling operation by providing a block memory in which scanning lines of picture data are enough to cover the block to a pre-stage of a frame memory and executing block processing through the use of the block memory in advance. CONSTITUTION:Picture data are inputted consecutively according to a time base to a distributer 2. The distributer 2 selects a path when several block of data are inputted to a block memory 4 to share the data. The data are written in the block memory 4 sequentially up to the number of lines of pixels to form a block. The read is executed to be reflected in the block and output data are arranged in the unit of blocks. The read data are sent to a frame memory 1 via a multiplexer 3 and read/write for shuffling is made. The read address is fed from the address memory 5 and written in a same address just after the read is finished.
Patent JP-S5678759-A (JP)
Title: Detecting device for diameter of wound tape
Inventor: KONDOU SHIGEYUKI
IPC: G11B15/48
Filed: 1979-11-27
Abstract: PURPOSE: To enable detection of the diameter of the wound tape by generating pulses corresponding to the rotations of a roller rotating in accordance with the speed of a moving tape and of a reel motor and by detecting the ratio between time.  
     CONSTITUTION: A timer-pulse generator 4, a reel pulse generator 5, a timer-pulse frequency divider 7, a latch/reset pulse generator 8 and further a counter circuit 9, a size comparing circuit 10 and a latch circuit 11 are provided. And, the rotation of the roller 3 is detected, and the timer pulse S1 generated from the timer-pulse generator 4 is divided in frequency, detected, operated by the abovementioned apparatus, and is outputted from the latch circuit 11. By detecting the conditions of logic  lebels of the outputs R 1 , R 2 ...RM of the latch circuit 11, the diameter of the wound  tape can be detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H111965-A (JP)
Title: Woden framework connector
Inventor: HIRAI KOICHI
IPC: E04B1/58
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To clarify strength by forming the first cut and raised pieces driven into one framework member in the first fixing portion and forming the second cut and raised pieces driven into the other framework member in the second fixing portion. SOLUTION: When a stud 14 and a girt 12 are to be connected, the second butting piece 27 is placed on the top face of the girt 12, the second cut and raised pieces 28 are driven from above by a hammer, their head portions dig into the top face of the girt 12, the second fixing portion 22 is fixed to the girt 12. In such state, the stud 14 is placed on the girt 14, the side is butted against the first butting piece 23 of the first fixing portion 21, the stud 14 is positioned on the girt 12. And then the first cut and raised pieces 24 are driven from the side by a hammer, their head portions dig into the side of the stud 14, the stud 14 is fixed to the first fixing portion 21, the stud 14 and the girt 12 are connected to each other. Strength is increased by driving nails to the girt 12 from the side of the stud 14.  Therefore, the strength of the connection is made clear and helps design a reasonable structure.
Patent JP-S5675648-A (JP)
Title: Color photographic sensitive material
Inventor: AOKI KOUZOU
IPC: G03C7/38
Filed: 1979-11-26
Abstract: PURPOSE: To obtain a magenta image free from yellow stain, resistant to fading, high in sharpness and color forming velocity, by providing a silver halide emulsion layer containing a specified 3-anilino-5-pyrazolone coupler for forming magenta color.  
     CONSTITUTION: A green sensitive silver halide emulsion layer contains a magenta dye forming compound represented by foumula I in which X is halogen, alkoxy optionally substituted by halogen, OH, CN, sulfonamide, SH, or the like; Ar is optionally substituted aryl; R 1  is H, halogen, alkyl, alkoxy, or alkylthio; Y is a nonmetallic atomic group forming 5W6 membered ring together with a group represented by formula II, but said atomic group does not contain a carbonyl group-forming C; Z is H or a group releasable on coupling. As a result, the obtained photosensitive material is low in yellow staining on nonexposed areas after color development, and resistant to increase of hellow stain and image fading due to light irradiation, and it does not require stabilization processing using formaldehyde or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5277158-A (JP)
Title: Stabilizers for electrical insulating materials of halogen-containing resins
Inventor: AKIBA ICHIROU
IPC: C08L27/00
Filed: 1975-12-23
Abstract: PURPOSE: Stabilizers for halogen-containing resin electrical insulating uses, with low toxicity and without sudden deterioration of electrical insulating properties in company with the temperature rise of insulators, consisting of a calcined product of a basic inorganic acid salt of a specific metal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5487325-A (JP)
Title: Starting equipment of lpg internal combustion engine
Inventor: UNO KAORU
IPC: F02D19/02
Filed: 1977-12-22
Abstract: PURPOSE: To secure smooth starting characteristics at low temperature, by controlling volume of LPG flowed into LPG regulator at low temperature until regulator  heating medium temperature medium temperature becomes the prescribed temperature and the condition to evaporate sufficiently LPG.  
     CONSTITUTION: When ignition switch 16, starter switch 17, alternator switch 18, emergency switch 19 are shut and timer is shut, solenoid valve 10 installed between fuel bomb and regulator 11 detects engine temperature, if its temperature is less than prescribed temperature, the solenoid valve shuts, and when it is more than prescribed temperature, it is controlled primarily by feeler sensor 21 to operate for opening. Furthermore Solenoid valve circuit is ipened and shut secondarily by LPG flow control equipment 20 which opens and shuts by repeating correspong operation of pessure switch 23 installed to the primary chamber 12 of LPG regula tor 11. Thus smooth starting characteristics can be obtained at low temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6132346-A (JP)
Title: Heavy hydrogen discharge tube
Inventor: TOYAMA YOSHIO
IPC: H01J61/68
Filed: 1984-07-24
Abstract: PURPOSE:To obtain the interchangeability with conventional heavy hydrogen discharge tubes by fitting a temperature detector for connecting a shield to a negative electrode on the surface of the bulb or within the bulb of a heavy hydrogen discharge tube and making it a three terminal circuit system. CONSTITUTION:Heavy hydrogen is sealed in a silica bulb 1 and at the same time, a negative electrode (cathode) 3 composed of a filament applied with oxide, a positive electrode (plate) 2 and a shield plate 4 not directly short- circuited to the negative electrode 3 are included therein and thus, a heavy hydrogen discharge tube for emitting ultraviolet ray is formed so that a discharge sustaining voltage of 50-150V may be applied between the negative and positive electrode. Furthermore, a thermostat 5, whose one end is connected to the shield plate 4 and the other end is connected to the negative electrode 3, operating at 100-200 deg.C is provided on the surface of the bulb 1 and thus, a three terminal type is formed. Therefore, at the time of the start of lighting, the shield plate 4 floats and after the lighting, is short-circuited to the negative electrode 3. Thereby, lighting becomes easy and at the same time, the interchangeability with conventional discharge tubes can be obtained.
Patent JP-H079284-A (JP)
Title: Planet gear installing device
Inventor: KOYAMA TAKAO
IPC: F16H1/28
Filed: 1993-06-24
Abstract: PURPOSE:To provide a planet gear installing device which ensures enhancement of the efficiency in the installing operations of a planet gear and accomplishes a certain installation of the planet gear. CONSTITUTION:A planet gear installing device cod comprises a turntable 3, two jigs 4 for planet carrier installed thereon rotatably, and a planet gear installation part 10 and stop pin pressure fit part 20 installed within the rotation scope of the turntable 3 at the same spacing as the jig installed spacing, wherein the planet gear installation part 10 is equipped with a dummy shaft separating mechanism 11 to put off a dummy shaft D from a planet gear 53D which is installed in a planet carrier 51. The stop pin pressure fit part 20 is equipped with a jig rotating mechanism 21 to rotate the jigs 4, a locating/fixing mechanism 31 to locate the gear shaft 54 inserted in the planet carrier 51 and planet gear 53 on one common reference surface for processing A and to fix there, and a stop pin pressure fit mechanism 41 which fits by pressure a stop pin 55 as striding over the planet carrier 51 and gear shaft 54.
Patent JP-S5377181-A (JP)
Title: Production of schottky barrier type semiconductor device
Inventor: ODA KATSUHIRO
IPC: H01L29/872
Filed: 1976-12-20
Abstract: PURPOSE: To perfectly protect mesa parts by making overhang parts through chemical etching of a Si layer with a metal mask, covering the mesa parts under the overhangs with a mixture of negative resist and glass powder and developing and baking said mixture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0769476-A (JP)
Title: Image former
Inventor: ASABA YOICHI
IPC: B65H5/36
Filed: 1993-06-24
Abstract: PURPOSE:To obtain an image former where there is no chart rear end even after this chart rear end passes through a resist roller pair by installing a chart presser member in a conveying direction downstream side of this resist roller pair and a frictional member on a conveyor guide plate at a position to be opposed to the presser member, respectively. CONSTITUTION:A chart presser member 7 is installed on a guide plate 2 for guiding a chart, rotatably with a fulcrum 8 as the center. In addition, a frictional member 10 is tightly installed on another guide plate 3 at a position being opposed to this presser member, thereby building up a slip preventive measure of this chart. As for this frictional member 10, it is recommendable that rubber cork or the like is properly selected. In succession, a recess is installed in the presser member 7 at the reverse side to the opposed surface with the chart, and a weight 9 is attached tight to this recess. With this constitution, energizing force of the presser member 7 to the chart is thus enlargeable. Accordingly, with this simple constitution, there is no return of a chart rear end even after the chart rear end passes through a resist roller pair, so that a good image with no blurredness is securable.
Patent JP-S5854968-A (JP)
Inventor: HARA HACHIROU
IPC: A62B35/00
Filed: 1981-09-30
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-S6312558-A (JP)
Title: Loop car tension controller for steel strip continuous processing line
Inventor: NAKAO HIROSHI
IPC: C23G3/02
Filed: 1986-06-30
Abstract: PURPOSE:To sensitively react to steel strip speed variations at both inlet and outlet sides of a loop car as well as to make its tension so as to keep constant, by adding a current correction value, corresponding to a variation in speed difference between steel strips at both inlet and outlet side, to a loop car driving current reference. CONSTITUTION:When a speed difference between steel strips at both inlet and outlet sides of a loop car is varied, a current correction value corresponding to the variation is added to a loop car driving current reference whereby a time lag of the actual loop car travel speed to the loop car speed command value is compensated. Therefore, even if the steel strip speed and the speed difference between both inlet and outlet sides of the loop car are varied, the steel strip is always maintained to a state of constant tension. In this connection, since the current correction value in the state that the speed difference between steel strips at both inlet and outlet sides of the loop car is zero, in this state, the tension is controlled by the same work as the conventional device unequipped with a computing element 3. Accordingly, trouble attributal to variations in the steel strip tension inside the loop car is obviable.
Patent JP-S5778172-A (JP)
Title: Gate turn-off thyristor
Inventor: NAGANO TAKAHIRO
IPC: H01L29/08
Filed: 1980-11-04
Abstract: PURPOSE:To obtain a thyristor having large maximum shut-off current by reducing the thickness of the center of a cathode-emitter layer forming a thyristor thinner than that at the periphery and forming a density peak higher than the impurity in the surface of a base layer adjacent to the cathode-emitter layer in the prescribed position in the base layer. CONSTITUTION:A semiconductor substrate 1 is formed of a P type anode-emitter layer 2, an N type base layer 3, a P type base layer 4 and N type cathode-emitter layer 5 made of center portion 51 and peripheral portion 52. The layer 2 is ohmically contacted with the anode electrode 6 formed on the lower main surface together with N<+> type shortcircuit layers 31, 32 exposed on the lower main surface, and a control electrode 7 and a cathode electrode 8 are respectively formed at the layers 4, 5. In this structure, WnEC<WnEP is set, where the WnEC represents the thickness of the center 51 of the cathode-emitter layer 5, and the WnEP represents the thickness of the periphery 52, the peak impurity density of the base layer exists in the interior from the surface, and the position XP is defined in the relationship of WnEC<XP<WnEP.
Patent JP-H114517-A (JP)
Title: Electric joint box
Inventor: NISHIDA SHIRO
IPC: B60R16/02
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric joint box, in which the space of a mounting section can be utilized effectively, and which can be compacted. SOLUTION: An electric joint box 11 is composed of an upper case 12 for housing electrical equipments and a lower case 13, and an electrical-equipment housing block 14 is housed in the lower case 13. A mounting section 18 with a pair of mounting holes 20 is formed to the sidewall of the lower case 13, while a fitting hole 19 for fitting a connector 21 is formed between both mounting holes 20. No connector 21 is projected from the sidewall of the lower case 13. Accordingly, the space of the mounting section 18 is utilized effectively while the electric joint box 11 is compacted by fitting the connector 21 into the fitting hole 19.
Patent JP-H11345096-A (JP)
Title: Disk array system
Inventor: YAMAMOTO YASUTOMO
IPC: G06F3/06
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the occupied ratio of a disk device and to improve the throughput of the whole system by independently executing an old parity reading command and a new parity reading command for parity generation processing in a disk device and shortening the average head positioning time of a new parity writing command. SOLUTION: A disk device 105 queues a processing request command transmitted from a storage control device by command receiving processing 610, and then executes plural held processing request commands based on a schedule for minimizing average seak/rotation queuing time by command execution processing 620. When a read/write request of which head positioning time is shorter than that of a new parity writing command exists, the new parity writing command is queued together with other requests and the read/write request having shorter head positioning time is precedently processed. Consequently the average head positioning time of the new parity writing command in parity generation processing can be shortened.
Patent JP-S5677740-A (JP)
Title: Method and device for measurement of knob elastic hardness
Inventor: NISHIZAWA MITSUTERU
IPC: G01N3/40
Filed: 1979-11-30
Abstract: PURPOSE: To realize a measurement for an elastic hardness for the object to be measured, by giving an operation to the empty data obtained previously and the measurement data of various kinds of foods or the like.  
     CONSTITUTION: When the flange knob 20 is pinched to start an interruption against the elastic force of the twist spring 13, the detection components 3 and 4 move. Then the knob levers 24 and 25 close to make the knob pieces 31 and 32 touch the both side faces of the object to be measured. The unbalanced current value produced to the load cells L 1 WL 4  attached to the warp parts 3a and 4a of the components 3 and 4 is recorded in the form the empty data. Then the measurement data proportional to the degree of warp of the parts 3a and 4a are read out of the cells L 1 WL 4  when the pieces 31 and 32 are closed down to the position of the virtual line after pinching the operation knob 22. Then an arithmetic process is given between the empty data and the measurement data to calculate the genuine elastic hardness value of the object to be measured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S64446-A (JP)
Title: Method for testing adhesion of coated film
Inventor: SHIBATA AKIO
IPC: G01N19/04
Filed: 1987-06-23
Abstract: PURPOSE: To enable the exact measurement of the adhesion between a material to be coated and coated film by coating the surface of the coated film with a binder coat to extremely increase the adhesion to an adhesive agent to be coated thereon.  
     CONSTITUTION: The binder coat 3 prepd. by compounding a solvent mixture contg. ≥2 kinds of solvents selected from at least two groups among org. solvents belonging to 6 groups of halogenated hydrocarbon, atom. hydrocarbon, alcohol, ether, ester and ketone and the organosilane compd. having ≥2 kinds of reaction groups which are bonded to a silicon atom and are different from each other in one molecule and expressed by the general formula RSiX 3  (where R is a vinyl group, allyl group, epoxy group, acryl group, amino group or glycidyl group and X is an alkyl group, alkoxyl group, acetooxyl group, hydroxyl group or halogen group) is coated on the surface of the coated film 2 consisting of an epoxy resin, etc., and is dried. The surface of the binder coat and an adhesion test terminal 5 are then stuck to each other. The adhesion of the material to be coated and the coated film is measurable by a tension tester, etc., after the adhering and curing thereof. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S5277550-A (JP)
Title: Information processing unit
Inventor: SHINOHARA MAKOTO
IPC: G06F11/00
Filed: 1975-12-23
Abstract: PURPOSE: To make variable the number of instructions, by making the debug operation every execution of the specified numbers and by developing interrupt signal when the number of instructions set arbitrarily in advance and the number of processing instructions counted are in agreement. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6131156-A (JP)
Inventor: SAKURAI AKIRA
IPC: A61F13/15
Filed: 1984-07-25
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-S6134195-A (JP)
Title: Slip preventing method in metal strip treating line
Inventor: YUASA KAZUNARI
IPC: B65H23/192
Filed: 1984-07-25
Abstract: PURPOSE:To prevent scratching to improve product yield, by dividing a field current of a DC motor for driving a helper roll to primary and secondary said currents and control them, and cease the slip of a strip rapidly. CONSTITUTION:If slip of the helper roll 10C is caused with the strip 2, revolution of the DC motor 8C is increased. Then, difference is caused between revolutions of a revolution detector 7 of a bride roll 4 and a revolution detector 14 of the roll 10C. A computing element 16 receives the signal to calculate the primary field current If3, the field current of the motor 8C is varied to the current If3 to cease the slip for the present. Further the element 16 calculates the secondary field current If2 based on the given formula. alpha in the formula is regulating coefft, in 0<alpha<1 range. The field current of the motor 8C is further varied to the current If2 to cease the slip of the roll 10C with the strip 2.