baber/WOPTO huggingface dataset:
Patent JP-H05107279-A (JP)
Title: Maximum voltage measuring apparatus
Inventor: SAMEJIMA KATSUMI
IPC: G01D1/12
Filed: 1991-10-16
Abstract: PURPOSE:To measure the maximum output voltage of a photosensor, heat sensor and the like without power source. CONSTITUTION:A plurality of ferroelectric elements F1-Fn different in thickness are connected in parallel and a DC voltage is applied with a DC power source 22a of a resetting circuit 22 to generate the maximum spontaneous polarization Pr. Then, output voltages from a photosensor, a heat sensor and the like are applied in opposite polarity to the DC power source 22a to determine whether the ferroelectric elements F1-Fn invert in polarization or not by the output voltages with a polarization measuring circuit 24. At this point, a residual polarization is measured at a standard part having a common thickness of the ferroelectric elements F1-Fn to determine whether inversion occurs or not thereby detecting the maximum value of an external voltage.
Patent JP-H08130472-A (JP)
Title: A/d converter
Inventor: KURA KANAME
IPC: G06F3/05
Filed: 1994-11-01
Abstract: PURPOSE: To provide a high-speed and exact A/D converted value by switching plural analog signals exceeding the number of analog input terminals at an A/D converter. CONSTITUTION: The plural analog signals are inputted from an analog sensor group 1 through direct input channels CH0, CH1,..., CHn of an A/D converter 21 and an analog input switching circuit 27 at a microcomputer unit(MCU) 20 inside an electronic control unit(ECU) 2 to a selective input channel CHs of the A/D converter 21. In this case, at the time of selection switching due to the analog input switching circuit 27, the analog signals from the direct input channels are A/D converted and the analog signal from the selective input channel is A/D converted later. Thus, the number of analog input terminals at the A/D converter is extended, the time up to the stabilization of input voltage at the time of the switching selection of analog signals is effectively utilized, and high-speed and exact A/D conversion is executed.
Patent JP-H0894809-A (JP)
Title: Diffuse reflecting member produced by applying porous gel dry film and its production
Inventor: NOMURA MASAHIRO
IPC: C08J9/28
Filed: 1994-09-26
Abstract: PURPOSE: To obtain a diffuse reflecting member which has high diffusion reflectance and little absorption loss and little deterioration with time and can be applied on any type of supporting bodies by coating the surface of a reflecting body of mirror reflection with a gel dry film. CONSTITUTION: This diffuse reflecting member is obtd. by coating the surface of a supporting body with a porous gel dry film having 20 to 97% porosity and >2μm thickness. A coating liquid in a sol 1 state is prepared by gradually adding a bad solvent having high boiling point to a soln. of a resin in a good solvent. The liquid is applied to form a layer on the substrate and dried. First, the good solvent vaporizes to render the coating film in a sol 2 state in which the resin aggregate with each other to form a mesh structure and then changes into a gel. The bad solvent is isolated in the space in the mesh and the isolated bad solvent vaporizes to leave only the mesh structure of the resin.  This gel dry film becomes such a film that contains a mesh state resin entangled with each other and lots of fine pores connecting to each other and that multiple refraction of light or total reflection of light occur on the interface between the resin and the pores to give a white color. As for the resin, a transparent resin in 400-700nm visible ray region is preferable.
Patent JP-H0691384-A (JP)
Title: Laser beam machine
Inventor: OMASHI SEIJI
IPC: B23K26/38
Filed: 1992-09-10
Abstract: PURPOSE:To easily discriminate whether or not the function of a detecting means is normal and to monitor the machining state of an accurate material to be machined by providing a reference light emitting means and a detecting function discriminating part. CONSTITUTION:A detecting means 10 which can detect the light emitted from a machining part of the material 5 to be machined is provided. A controller 4 discriminates completion of piercing and defect of cutting, etc., based on the quantity of detecting light inputted from the detecting means 10. A laser beam machine is provided with a reference light emitting means 13 and a detecting function discriminating part 4E in the controller 4. The reference light J is emitted from the reference emitting means 13 and this reference light J is detected by the detecting means 10. The detecting function discriminating part 4E compares the quantity of detected light by the detecting means 10 with the quantity of the previously stored detecting function discriminating light, and when the quantity of light detected by the detecting means 10 is smaller than the quantity of the detecting function discriminating light, it is discriminated that the function of the detecting means 10 is defective.
Patent JP-H0580976-A (JP)
Title: Data processor
Inventor: YAMADA HIROYOSHI
IPC: G06F7/24
Filed: 1991-09-21
Abstract: PURPOSE:To merge the data stored in a secondary storage at a high speed by carrying out the input of data and the merging processing of the input data at one time. CONSTITUTION:Two pairs of input buffers B11/B12 and B21/B22 are provided to the data strings S1 and S2 which are merged together. For instance, the next data is inputted to another buffer while the data on the partial sort strings S1 and S2 stored in the buffers B11 and B12 are merged together. Thus the data are inputted from a magnetic disk device 17 and at the same time these input data are merged together. Then the data stored in the device 17 can be merged at a high speed.
Patent JP-S63120860-A (JP)
Title: Heating device for vehicle
Inventor: JITSUMATSU HIROAKI
IPC: F01P7/16
Filed: 1986-11-11
Abstract: PURPOSE:To improve fast effectiveness, by a method wherein, in a device which heats engine cooling water through utilization of the generation of heat during hydrogen occlusion of a metallic hydride, before hydrogen in a storage unit is moved to a heater, hydrogen is moved from a hydrogen feed source from the storage unit. CONSTITUTION:A heater 6 is located in a piping 2 for engine cooling water, and a first metallic hydrogen compound MH1, having characteristics in that it generates heat resulting from occlussion of hydrogen and discharges hydrogen occluded through application of heat from the outside, is contained in the heater. A storage unit 7 storing hydrogen is disposed to the one of branch pipes 5a and 5b branched from an exhaust pipe 5, and second MR2 having a hydrogen disociation pressure higher than that of the MH1 is contained in the storage unit. The heater 6 is connected to the storage unit 7 through communication passages 8 and 8a. In this case, a hydrogen tank 13 is located up a line from the communication passage 8, and is connected to the storage unit 7 through a normally opened control valve 14, and hydrogen is moved from the hydrogen tank 13 to the heater 6 so that it is brought into a hydrogen surplus state before hydrogen is moved from the storage unit 7 to the heater 6.
Patent JP-H10115366-A (JP)
Title: Fail safe device for automatic transmission
Inventor: UMEHARA KUNIO
IPC: F16H61/12
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To output an alarm signal when a vehicle movement against the drive will of a driver is detected. SOLUTION: A detecting means 10 for a running state intended by a driver detects a running state intended by a driver based on an input from a shift lever position and outputs a first detecting signal St. An advance side detecting sensor 24 for outputting an advance side signal Saf of a second detecting signal Sa when rotation on the advance side is detected is arranged at the front wheel 22 of a vehicle 20. Further, A reversing side detecting sensor 28 for outputting a reversing side signal Sar of the second detecting signal Sa when rotation on the reversing side is detected, is arranged at a rear wheel 26. The comparing and deciding means 14 of an automatic transmission control unit(ATCU) 30 compares a running state intended by a driver with the actual running state of a vehicle based on the inputted signals mentioned above.  When the running states coincide with each other, no signal is outputted but when the running state so not coincide with each other, a current is fed to a lamp 34 for an alarm to light ON a lamp.
Patent JP-H05345702-A (JP)
Title: Activity-increasing agent for agricultural chemical and agricultural chemical composition
Inventor: HIOKI YUICHI
IPC: A01N41/04
Filed: 1992-10-07
Abstract: PURPOSE:To provide an activity-increasing agent containing a polyglycerol C derivative as an essential component and capable of increasing the activity of known agricultural chemicals. CONSTITUTION:The agent contains a polyglycerol and/or a polyglycerol derivative expressed by formula [n is 2-50; R is H, 2-31C acyl, SO3Na, SO3K, SO3H.N (C2H4)3 or SO3H.NH(C2H4OH)2; X is 2-4C alkylene; m1, m2 and m3 are 0-200] as an essential component. The amount of the compound of formula can be decreased and the stability of the compound can be improved while keeping the activity-increasing effect by using the compound of formula in combination with another surfactant, especially a nonionic surfactant. The activity-increasing agent containing the compound of formula as an essential component exhibits remarkable activity-increasing effect independent of the structure of the agricultural chemical. The agent is preferably packed in a separate package in an agricultural chemical formulation.
Patent JP-H10108717-A (JP)
Title: Lunch box
Inventor: KURINO YUKINORI
IPC: B65D45/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a lunch box which reduces a cost, is slim and is tightly fixed in the state of closing an upper cover by a fixing member at the time of using it as a lunch box of a two-layer type, at the time of using as a lunch box of a one-layer type and at the time of storing. SOLUTION: At both terminal edges on the short edge sides of an upper cover 5 covering the upper part opening of a sub-casing 4 received on an inner cover 3 closing the opening of a main casing 2, the fixing members 6 with projecting bars at their tip parts are pivotaly supported in the state of being freely rotatable. Then engaged parts 21 and 22 to which the projecting bars are engaged to are provided to be vertically two steps at the positions where projecting bars 62 are engaged to at the time of closing the opening of the sub-casing 4 stacked on the casing 2 by the cover 5 and the positions where the projecting bars are engaged to at the time of covering the top surface of the casing 2 by the cover 5 on the side surfaces of the casing 2 corresponding to the fixing members 6.
Patent JP-H11110722-A (JP)
Title: Measurement of magnetization of magnetic head and manufacture of the same magnetic head
Inventor: ODAGIRI MITSURU
IPC: G11B5/455
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain highly reliable result by obtaining a plurality of magnetization intensity distributions corresponding to a plurality of driving conditions by continuously scanning the scanning surface of a magnetic head with a polarized light beam along the route sequentially passing the first magnetic pole, gap and second magnetic pole under the condition that the magnetic head is driven and also obtaining characteristic of magnetic head from a plurality of magnetization intensity distributions. SOLUTION: A magnetization intensity distribution is obtained by continuously scanning the magnetic pole 152, gap 153 and magnetic pole 151 along an arrow mark 154 with the polarized light beam. The magnetization intensity distribution thus obtained includes a peak corresponding to edge 152A and this peak value can surely be obtained from the magnetization intensity distribution even if it includes a certain error. Therefore, the peak value is obtained from the magnetization intensity distribution while changing frequency or amplitude of the drive current. Thereby, dependence on frequency or dependence on applied current of the magnetization intensity can be obtained with a higher reliability.
Patent JP-S61145498-A (JP)
Inventor: MAEMOTO JUNKO
IPC: G21D3/00
Filed: 1984-12-20
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-H01111255-A (JP)
Title: Data transfer system
Inventor: HOSOKAWA MIKIO
IPC: G06F13/28
Filed: 1987-10-23
Abstract: PURPOSE:To transfer data at a high speed by securing such a constitution where a data transfer means transfers the data sent to an internal memory from an external memory to a memory area different from the memory area to which the data are sent in a period when a bus line is not occupied. CONSTITUTION:The memory area of a main memory 6 includes a cache area 61. When the control right of a bus line B1 is shifted to a DMA controller 5, the controller 5 reads the data given to a disk controller 4 from a memory area 31 of a memory medium and sends the data to a memory area 62 of the memory 6. Then the controller 5 sends the control right back to a CPU2. The CPU2 transfers in a block the data on the area 62 to the area 61 before the data ready signal is applied to the controller 5 from the controller 4. In such a way, a disk cache is obtained and the data can be transferred at a high speed.
Patent JP-S62127239-A (JP)
Inventor: MURATA KATSUO
IPC: H05K3/38
Filed: 1985-11-27
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-S63122295-A (JP)
Inventor: TAKAGI HIROSHI
IPC: H05K3/46
Filed: 1986-11-12
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-2000094978-A (JP)
Title: Driving controller for vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular driving controller capable of further improving fuel economy in a vehicle using an engine whose air-fuel ratio of an inlet mixture is switched as a main driving source and a motor generator for assisting the driving force of the engine as a sub-driving source. SOLUTION: When the air-fuel ratio of an inlet mixture supplied to an engine 10 by an assist area changing means 84 becomes a lean state, a change is made to an assist area expanded to a low accelerator opening side. When a traveling state of a vehicle becomes a changed assist area, the driving control of a motor generator is carried out by a motor driving control means 86. Thus, compared with conventional vehicular driving controller where a fixed assist area is applied irrespective of the switched combustion state of the engine 10, switching to a stoichiometric state is prevented and an electric motor 28 is driven according the combustion state of the engine 10. Thus, fuel economy is further improved.
Patent JP-H03210140-A (JP)
Title: Baking oven
Inventor: RUNE BOEGURAN
IPC: A21B1/42
Filed: 1990-10-09
Abstract: PURPOSE: To unnecessitate a complicated driving and starting mechanism by constituting a spiral carrier device frame along a helical path so as to be individually carried and guided. CONSTITUTION: A bread baking oven 10 consists of frames 29 by which individual pickup is surely executed in plates 27 since the plates 27 are carried along a helical path 24 from a throwing opening part 19 to a taking-out opening part 20 in the outside of a bread baking chamber 2. In the meantime, a spiral carrier device 23 consists of a device 28 by which the respective frames 29 are independently held and carried while the frames 29 are moved along the helical path 24.
Patent JP-H03134177-A (JP)
Title: Method for electroless-plating bismuth-based sintered alloy
Inventor: WADA HIDEO
IPC: C23C18/18
Filed: 1989-10-17
Abstract: PURPOSE:To improve the adhesion of an electroless-plating film to a Bi-based sintered alloy and the corrosion resistance of the film by ultrasonically cleaning the Bi-based sintered alloy in acetone, treating the alloy with acid, alkali and then with acid, activating and electroless-plating the alloy. CONSTITUTION:The surface of a sintered alloy based on Bi-Te, etc., is grounded with an abrasive such as carborundum, ultrasonically vibrated and cleaned. The alloy is then dipped in acid to remove foreign matter, dipped in alkali to remove the foreign matter remaining after dipping in acid, again dipped in acid and cleaned. The alloy is successively dipped in an aq. SnCl2 soln. and an aq. PdCl2 soln. to activate the surface, dipped in an electroless Ni plating soln., electroless-plated, and finally baked at 100-300 deg.C, as required. An electroless plating film of Ni, etc., excellent in corrosion resistance is formed on the surface of a Bi-based sintered alloy with high adhesion.
Patent JP-H05107066-A (JP)
Title: Detecting apparatus of azimuth
Inventor: ITO MASAAKI
IPC: G01C19/00
Filed: 1991-10-18
Abstract: PURPOSE:To eliminate an error and to enable highly-precise detection of an azimuth by determining an offset component every time when the directions of detection axes of two angular velocity sensors change over alternately and by subtracting this component from a measured circling angular velocity or an azimuth angle. CONSTITUTION:An angular velocity sensor 4 is fixed on a support 2 with a detection axis (shown by an arrow) directed in the vertical direction (z) perpendicular to the running direction (x), while an angular velocity sensor 6 is fixed so that the direction of the detection axis (shown by an arrow) can be changed over alternately to the vertical direction (z) and to the vertical direction (-z) being reverse at an angle of 180 degrees to the direction (z). The sensor 6 is rotated in a prescribed direction at each prescribed period, the sensor 4 measures a rotational angular velocity while the sensor 6 measures an offset in a prescribed angular relationship, and the measured offset is subtracted from a measured circling angular velocity (containing the offset). By repeating this operation, a true circling angular velocity having no offset is obtained consecutively, and by subjecting it to an integrating processing, a true azimuth angle is obtained. Besides, an apparatus can be constructed to be simple, small in size and inexpensive.
Patent JP-H11108715-A (JP)
Title: Gas volume measuring device
Inventor: HARADA TOSHIHIRO
IPC: G01F3/22
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas volume measuring device applicable to a wide range from a general purpose use to a commercial use and free from problems in manufacturing, controlling and using in the gas volume measuring device capable of measuring the amount of gas used by measuring gas velocity. SOLUTION: A gas volume measuring means 15a11 measures the amount of gas used by integrating gas flow rates found based on the gas velocity. A use time cut-off functioning means 15a12 cuts off gas supply when the gas is used continuously at a gas flow rate within an applicable flow rate class in excess of using time determined correspondently to the flow rate class. A total flow rate cut-off functioning means 15a13 cuts off the gas supply when the gas flow rate exceeds a previously determined total flow rate. An increased flow rate cut-off functioning means 15a14 cuts off the gas supply when the gas flow rate increases in excess of a predetermined increased flow rate.  Use- specifying data are written in a use-specifying data memory means 15a31 for specifying either general purpose use, enabling the use time cut-off functioning means to be used, or commercial use, disabling it to be used, and the use- specifying data are set up by a data set-up means 15a15.
Patent JP-2000096788-A (JP)
Title: Splashing water preventive plate
Inventor: KIKUMA AKIO
IPC: E04D13/064
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To facilitate an attaching work by forming a preventive plate for splashing water of a fitting part attaching to either throating plate or eaves gutter hanging tool and a preventive plate preventing rainwater hitting the hanging tool for eaves gutter from bouncing back to a fascia board. SOLUTION: A splashing water preventive plate A is formed of an attaching part 1 with a U-shaped section and a tabular preventive plate 2 made of rigid polyvinyl chloride. The U-shaped attaching part 1 is formed of an upper crosspiece 11, a lower crosspiece 12, and a vertical member 13. The attaching position of a hanging tool 4 for an eaves gutter is decided at the eaves edge and the hanging tool 4 is attached. The attaching part 1 of splashing water preventive plate A is fitted to the tip of a throating plate 3 obliquely projected downward from a roof. Further, the outdoor side lug 51 of the eaves gutter 5 is fitted to the outdoor side lug holder 41 of the hanging tool 4 for the eaves gutter and the indoor side lug 52 of the eaves gutter 5 is fitted to the indoor side lug holder 42.  Accordingly, rainwater is prevented from flowing into the eaves gutter and dirtying a wall by fitting the splashing water preventive plate between the front end of the throating plate and the upper end of the hanging tool for the eaves gutter.
Patent JP-2001134080-A (JP)
Title: Developing device, process cartridge, cartridge of developing apparatus and image forming device
Inventor: KAMIMURA NAOYA
IPC: G03G15/08
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a developing device in which the generation of abnormal sound due to the sliding or rubbing of a side seal with a developing roller and the leaking of a toner can be surely prevented even when a sliding member made of a Teflon(R) felt is used as the side seal. SOLUTION: A Teflon(R) felt 113 is disposed as a member to slide on both end faces of a developing roller. A lubricant containing a fluorine oil and a fluorine-based resin is applied on the surface of the Teflon(R) felt 113 where the felt slides on the developing roller.
Patent JP-H09112732-A (JP)
Title: Valve device and accumulator fuel injection device using the valve device
Inventor: MURAKAMI MASAFUMI
IPC: F16K31/06
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a valve device which can control a flow rate with high precision and a fuel injection device using the valve device. SOLUTION: A spherical member 43 which can shut off a high pressure introduction passage 52 and a valve seat chamber 25 is in contact with a conical recessed section 421 formed at an end on a high pressure side of a shaft member. The shaft member is opened for the conical recessed section 421 and is provided with a first communicating passage 422 which communicates with the low pressure side. The opening and the valve seat chamber 25 are shut off by a contact section between the spherical member 43 and the conical recessed section 421. When the spherical member 43 leaves a flat plate 51, high pressure fluid flows into the first communicating passage 422 through the valve seat chamber 25 and a second communicating passage 401 from the high pressure introduction passage 52.  At this time, since pressure in the first communicating passage 422 is lower than pressure in the valve seat chamber 25, the spherical member 43 is sucked on a shaft member 44 side. Consequently, positional accuracy of the spherical member 43 is improved, and it is possible to control a flow rate with high precision because an area of opening between the flat plate 51 and the spherical member 43 is specified with high precision.
Patent JP-S61147297-A (JP)
Inventor: KATO SHINGO
IPC: G10H7/02
Filed: 1984-12-20
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。