baber/WOPTO huggingface dataset:
Patent JP-H1010139-A (JP)
Title: Apparatus for measuring light physical-property of minute part
Inventor: KUWABARA MASASHI
IPC: G01N37/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To identify a substance at an atomic level with good positional resolution, by injecting electrons to the substance from a probe of a scanning probe microscope and detecting a light emitted from the substance immediately below a front end of the probe. SOLUTION: A window 15 is formed of a transparent substance to light in order to take a light condensed by a concave mirror 8 out of an atmosphere bath 13. The light is condensed by the concave mirror 8 and at the same time turned to a parallel light, then taken out of the atmosphere bath 13 through the window 15. The light is reduced by a lens 6 and brought into a spectroscope 9. The light condensed by the concave mirror 8 is not directly brought into the spectroscope 9, but sent to the spectroscope after turned to the parallel light, because the light might be scattered or reflected and weakened in intensity unless the light were parallel to the Window 15 when taken out of the atmosphere bath 13. A driving mechanism moves an optical fiber 7 from outside of the atmosphere bath 13 to bring the fiber close to a front end of a probe 1.  The apparatus can measure a surface shape of a sample 2, perform spectrometry and measure an emission intensity at the same time, so that a measurement time is shortened and influences by a heat drift are reduced.
Patent JP-H11348525-A (JP)
Title: Air conditioner for vehicle
Inventor: HASEGAWA YASUHISA
IPC: B60H1/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To more comfortably control the temperature of the interior by considering humidity as well as temperature in the environmental control of the interior. SOLUTION: A temperature sensor 30 and a humidity sensor 40 are provided in a vehicle C. An air conditioner calculates currently new effective temperature (ET*) in a interior based on the measure results of the temperature sensor 30 and the humidity sensor 40. Then, the air conditioner performs an environmental control in the interior by employing the calculated ET* as one of parameters.
Patent JP-H0330514-A (JP)
Title: Error inspecting circuit
Inventor: ONO TOSHINOBU
IPC: G06F11/08
Filed: 1989-06-27
Abstract: PURPOSE:To reduce delay for signals to be propagated between input/output lines by providing eight three-input AND elements to define the two-wire codes of 6 bits inputted from the three couples of the signal lines as inspection inputs and to define output bits from the totally three signal lines respectively from the above mentioned three couples of the signal lines as inputs and two four-input OR elements to define the outputs of the four AND elements as inputs out of the eight three-input AND elements. CONSTITUTION:The number of code words for the input of an error inspecting circuit is totally eight. Then, words, for which (A0, A1, B0, B1, C0, C1) obtains the values of (0, 1, 0, 1, 0, 1), (0, 1, 0, 1, 1, 0), (0, 1, 1, 0, 0, 1), (0, 1, 1, 0, 1, 0), (1, 0, 0, 1, 0, 1), (1, 0, 0, 1, 1, 0), (1, 0, 1, 0, 0, 1) and (1, 0, 1, 0, 1, 0) are defined as the code words and words with the (A0, A1, B0, B1, C0, C1) to obtain the other values are defined as non-code words. The number of the code words to be outputted is two. Then, the words, for which (D0, D1) obtains the value of (0, 1) or (1, 0) are defined as the code words and the words with the (D0, D1) to obtain the other values are defined the non-code words. In such a case, when the input is the code word, the output is the code word without fail and when the input is the non-code word, the output is also the non-code word without fail. Then, the circuit is equipped with function as a two-wire code inspecting circuit.
Patent JP-S5959384-A (JP)
Inventor: TSUKIJI AKIRA
IPC: B25J9/00
Filed: 1982-09-22
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-S57168814-A (JP)
Title: Holder for tool for cutting off test piece
Inventor: KEMANAI SABUROU
IPC: B23B51/00
Filed: 1981-10-17
Abstract: PURPOSE:To surely cut off a test piece for analyzing the gas content of a metal block, by providing a holder with a main body having a center hole for housing the test piece and with a tool pivotally coupled to the tip of the holder. CONSTITUTION:A metal block is cut by a core drill to leave a test piece 30 in the center of the drilled hole 31. A tool holder 20 having a center hole 24 in the center of the main body 23 is put in the drilled hole 31. When the tool holder 20 reaches the bottom of the drilled hole 31, the side surface of a tool 21 comes into contact with the bottom of the test piece 30. After that, the tool 21 is revolved to cut off the bottom of the test piece 30.
Patent JP-S5688431-A (JP)
Title: Production of aqueous dispersion of epoxy ester resin
Inventor: TACHIBANA KAZUHIRO
IPC: C09K23/00
Filed: 1979-12-20
Abstract: PURPOSE: To obtain an aq. resin dispersion which can form a coating film having excellent gloss in appearance, chemical resistance and stability with time, by a method wherein a fatty acid, an amine and water are mixed with a soln. of an epoxy ester resin in a water-insoluble org. solvent, and then the solvent is distilled off.  
     CONSTITUTION: An epoxy ester resin is dissolved in a water-insoluble org. solvent. A fatty acid and an amine are mixed with the resulting soln. Further, water is mixed with the mixt. to obtain an aq. dispersion. Then the water-insoluble org. solvent is distilled off from the aq. dispersion to obtain the desired aq. dispersion of the epoxy ester resin. Examples of the epoxy ester resins are resins having an acid value of 20 or below obtained by the condensation of 40W60pts.wt. epoxy resin having an epoxy equivalent of 400W2,000 with 60W40pts.wt. fatty acid derived from a drying oil and/or a semidrying oil. The fatty acid derived from the drying oil and/or the semidrying oil, is used as an emulsifying agent and in an amount of pref. 0.5W10wt% based on the weight of the epoxy ester resin. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0613987-A (JP)
Title: Optical fiber communication system
Inventor: YAMAUCHI RYOZO
IPC: H04B10/2507
Filed: 1992-06-24
Abstract: PURPOSE:To attain long range transmission with optical fiber amplification by injecting a carrier component of a signal light lost during transmission due to induced Brillouin scattering to a receiving end so as to compensate the loss thereby reducing the effect of the induced Brillouin scattering. CONSTITUTION:A signal light sent to a receiving end 14 is branched by a photocoupler 15, a signal light outputted to one output terminal 15c is, converted into an electric signal at a sub light detector 18 of a carrier injection section 17 and a residual carrier detection circuit 19 detects the residual carrier component attenuated and left in the sent optical signal. On the other hand, the wavelength of an injection light source 20 is controlled so that a beat frequency between the injected light source wavelength of the injection light source 20 and the residual carrier component is made zero. The injected light of the injection light source 20 is inputted to an input terminal 15d of the photocoupler 15. Thus, the light of non-modulation with the same wavelength as the carrier component lost during transmission through an optical fiber transmission system is compensated for the signal outputted at an output terminal 15b of the photocoupler 15 and the signal light having the same carrier component as that at transmission is inputted to a photodetector 16.
Patent JP-H06344874-A (JP)
Title: Car speed sensor mounting structure
Inventor: KOMATSU HISASHI
IPC: B60T8/00
Filed: 1993-06-11
Abstract: PURPOSE:To facilitate work and improve workability by eliminating machining in mounting when in mounting the car speed sensor and sensor ring of ABS. CONSTITUTION:A sensor ring 12 is mounted on a wheel 7 and a car speed sensor 11 for detecting this sensor ring 12 is mounted on the caliper 17 of a disk brake. Because of this constitution, the car speed sensor 11 and the sensor ring 12 can be assembled when the wheel 7 and the caliper 17 are assembled, allowing their correspondence in the final assembling process. This constitution eliminates the machining of hubs and knuckles, improving workability and also can easily mount the car speed sensor 11 when mounting ABS on a vehicle on which ABS is not mounted.
Patent JP-H111763-A (JP)
Title: Hard coating material, sliding member coated with it, and their production
Inventor: TANAKA SHOJI
IPC: F16J9/26
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To improve sliding characteristic, particularly seizure resistance. SOLUTION: The outside peripheral surface of a piston ring 1 is coated with a hard film 2 by means of arc ion plating. The hard film 2 contains [O] in the form of solid solution in the crystal structures of CrN and Mo2 N and has a composition consisting of, by weight ratio, 40-78% Cr, 3-35% Mo, 3-20% O, and the balance N, and the sizes of respective crystalline grains are regulated to <1 μm. Preferred hardness of the film 2 is 1600 to 2500 by Vickers hardness, and preferred film thickness is 1 to 60 μm. Moreover, [C] can be allowed to enter into solid solution by 0.5 to 8 wt.% as the alternative to [O], or both of [O] and [C] can be allowed to enter into solid solution under the following conditions: the amounts of [O] and [C] are 3-20 wt.% and 0.5-8 wt.%, respectively; the total amounts of [O] and [C] is <=25 wt.%.
Patent JP-H1118218-A (JP)
Title: Enclosed distribution board
Inventor: SUDO YOSHINOBU
IPC: H02B1/30
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To install an illuminating lamp in a small space of a back board by forming, in the back board of a case, an inspection window for inspecting the inside of the case from the outside and an opening for illuminating the inside of the case, and then mounting on the opening, a back door which is freely openable outwards. SOLUTION: In an upper part of a back board 10 of a case, an inspection window 13 is formed, and a back door 14 is mounted. The inspection window 13 is for inspecting the inside of a high-voltage chamber from the outside of the case. The back door 14 is so mounted on the back board 10 using a pair of hinges 16 that it can freely open and close, and the other side of the back door 14 opposite to the hinge-installed side is fixed by driving a pair of screws 17 into the tap holes of the back board 10. On the inside of the back door 14, an illuminating lamp 18 and a tumbler switch 19 are installed. By this method, the illuminating lamp 18 can be installed in a small space of the back board 10 and, moreover, the replacement of the illuminating lamp 18 can be done easily just by opening the back door 14.
Patent JP-H0827821-A (JP)
Title: Level adjuster of manhole cover receiving frame
Inventor: KOGA MOTOYUKI
IPC: E02D29/12
Filed: 1994-07-19
Abstract: PURPOSE:To reuse a level adjuster and to enable the curtailment of an adjusting material cost by mounting a set of an adjusting bolt and nut members to a holding member fixed to the peripheral surface of a flange section of a cover receiving frame in a detachable manner. CONSTITUTION:In the case of raising adjustment of a manhole cover receiving a frame 1, nut members 4 on which an adjusting bolt 3 is screwed and the bolt 3 are used as a set, and the set is fixed to a U-shaped flange holding member 5 holding a flange 2 of the cover receiving frame 1 from the direction of the radius in a detachable manner. The cover receiving frame 1 is raised to height corresponding with a road level through an adjuster, an internal form 7 and an external form 9 are set in a space formed between the cover receiving frame 1 and a neck block 11, and mortar is filled. Then, after mortar is properly solidified, the adjusting bolt 3 and nut members 4 are separated from the flange holding member 5, and it can be reused.
Patent JP-H0726106-A (JP)
Title: Thermosetting resin composition
Inventor: OTSUKA YOSHIHIRO
IPC: C08L53/00
Filed: 1993-07-06
Abstract: PURPOSE:To obtain a composition, containing a thermosetting resin and an epoxy-modified block copolymer prepared by epoxidizing double bond of a vinyl aromatic compound-conjugated diene block copolymer and good in electrical insulating properties, moldability, strength and impact resistance. CONSTITUTION:The thermosetting resin composition is obtained by blending (A) 100 pts.wt. thermosetting resin (e.g. a cresol novolak type epoxy resin) with (B) 0.5-400 pts.wt. epoxy-modified block copolymer prepared by epoxidizing double bond in an unsaturated carbon of a conjugated diene compound in a block copolymer composed of a polymer block consisting essentially of a vinyl aromatic compound (e.g. styrene) and a polymer block consisting essentially of the conjugated diene compound (e.g. butadiene) in the molecule. This thermosetting resin composition contains the additive with hardly any deterioration in electrical insulating properties and is excellent in moldability, mechanical strength and impact resistance and useful as electrical, electronic and automotive parts, covering materials for construction, adhesives, coatings, etc.
Patent JP-H08335879-A (JP)
Title: Gain adjustment circuit for bipolar output of d/a converter
Inventor: KUWABARA MITSUO
IPC: H03M1/66
Filed: 1995-06-08
Abstract: PURPOSE: To provide a gain adjustment circuit for bipolar output of a D/A converter where the movement of offset doesn't occur by obtaining a bipolar output without a level shifter by an analog multiplexer in the circuit where a unipolar D/A converter is used to obtain the bipolar output. CONSTITUTION: The most significant bit of a voltage setting register 3 is used as a polarity selection signal, and data except the most significant bit is taken as input data of a D/A converter 4 and is converted into an analog current. This current output is converted into a voltage by an I/V conversion circuit 7, and this output voltage and the polarity inverted voltage are taken as positive and negative bipolar input voltages of an analog multiplexer 9, and the polarity of the output is selected by the most significant bit of the voltage setting register 3.
Patent JP-H0457407-A (JP)
Title: Parallel generating circuit for serial pn patterns and configuration method for said circuit
Inventor: KASAHARA HIROYUKI
IPC: H04L7/00
Filed: 1990-06-27
Abstract: PURPOSE:To output a serial PN pattern of an optional degree in parallel at an optional width by forming a degree (n) feedback shift register circuit with n-stages of shift registers and an EOR circuit exclusively ORing an output of the final stage register and an output of the m-th stage and applying the EOR to the 1st stage register. CONSTITUTION:An nXn-dimension square matrix expressing the relation between an n-dimension numerical vector comprising each input of n-set of registers in an n-stages of feedback shift registers and an n-dimension numerical vector comprising each output is obtained and a square matrix being the I-th power of the nXn-dimension square matrix is obtained, and each square matrix being the p-th power of the nXn-dimension square matrix is obtained by each value (p) satisfying equation of J>=p>=I+1. Moreover, a matrix of (n+J-1)-rows and n-columns whose 1st-n-th row element is that of the nXn-dimension square matrix is obtained. Then circuits each relating each input to each output of each of the n-sets of registers as to each (p) in a range of J>=p>=I+1 are formed and a selector is provided, which selects only a circuit corresponding to the designated value (p) and makes required connection.
Patent JP-S5689573-A (JP)
Title: Multistage printer head
Inventor: KODAMA TADASHI
IPC: B41J2/235
Filed: 1979-12-24
Abstract: PURPOSE:To prevent occurrence of deviation in printing pressures due to an upper stage and a lower stage one by a method printing wires of the upper stage head and of the lower stage head are arranged so that they operate alternately. CONSTITUTION:A coil 14 provided on a core 13 of a magnetic base 12 and an armature 18 fixed to a magnetic member 15 forming a magnetic circuit with the above-said parts and a spring 17, etc. make an upper stage head 11A. In a printer head composed of the upper stage head 11A and a lower stage head 11B equivalent to it, a printer wire 22a of the upper stage head 11A and a printer wire 22b of the lower stage head 11B are arranged so that they are operate alternately in a paper feed direction Y.
Patent JP-S5790551-A (JP)
Title: Selective absorption surface of solar heat
Inventor: MAKI MASAO
IPC: C09D5/00
Filed: 1980-11-26
Abstract: PURPOSE: To obtain a solar-heat selective absorption surface having a high performance of selective absorption at a low cost, by using an aluminum coated steel plate as a base plate, and applying a film of a particular paint over the surface of said aluminum coated steel plate.  
     CONSTITUTION: A solar-heat selective absorption surface of this invention is obtained by applying a film D of a paint having a thickness smaller than 5μm and consisting basically of black pigment 1 and binder 2 of an acrylic resin over the surface of a base plate of an aluminum coated steel plate A that is obtained by forming an aluminum coating layer C over the surface of a steel plate B. By use of such a selective absorption surface, solar rays are absorbed by the black pigment 1 and converted into heat. Here, since the emissivity of heat on the aluminum coated surface is low and both of the black pigment 1 and binder 2 of acrylic resin are relatively transparent to the infrared rays, the emissivity of heat on the selective absorption surface is low. Therefore, it is enabled to obtain a highly efficient selective absorption surface of solar heat which has a high absorptivity of solar heat but a low emissivity of infrared rays. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5870893-A (JP)
Title: Purification of water utilizing aquatic plant
Inventor: OOTSUKI TADASHI
IPC: C02F3/32
Filed: 1981-10-21
Abstract: PURPOSE:To remove the pollution of water in a pond and to purify the water, by forming a gently-inclined surface to the depth of water where aquatic plants can be grown, caking bottom sludge at the gently-inclined surface, and forming a sand layer thereon where the aquatic plants are grown. CONSTITUTION:A part from the side 1A of a pond to the depth of water where aquatic plants 4 can be grown is formed into a gently-inclined surface 6, and submerged banks 7 are provided by concrete at the side 1A of the pond and in the pond 1 at the opposite side part 1B. Bottom sludge 2A and other bottom sludge 2B at a bottom part deeper than the subsmerged banks 7 in the pond are caked by a means such as further mixing concrete in them. The layer of sand 3 having thickness of 30-100cm is formed on the caked bottom sludge 2A, and aquatic plants 4 are grown in the pond 1 with the distance of 15-30cm between their adjacent roots. In addition, aeration piping 10 leading to an air pipe 9 on the land is provided on the layer of sand 3 and the bottom sludge 2B at the bottom part, to perform aeration through its nozzle 8.
Patent JP-2000358338-A (JP)
Title: Power circuit of electronic equipment
Inventor: YAMAKAWA KEISHI
IPC: G03B15/05
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce abrupt voltage drop in a battery by installing an auxiliary power line which runs from a power storage element to a load, placing an on/off switching means in the auxiliary power line, and keeping the on/off switching means on for a certain period after an occurrence of fluctuation in the load. SOLUTION: When the strobe device of a digital still camera is made to flash by photographing operation and its strobe capacitor is discharged, a microcomputer 3 produces a load control signal C, supplies it to a load 1, and charges the strobe capacitor. A first switch 8 is changed over from on to off, when the charging of the strobe capacitor is started and is turned on again, when a fixed time has elapsed. A second switch 9 is changed over from off to on, when the charging of the strobe capacitor is started and is turned off again, when the fixed time has elapsed. Thus battery output voltage drop is reduced of large fluctuation in load, and the battery can be used up to completely until its service life is spent.
Patent JP-H0217385-A (JP)
Title: Sintering furnace equipped with wax removing device
Inventor: TANAKA NOBUAKI
IPC: F27B17/00
Filed: 1988-07-05
Abstract: PURPOSE:To prevent the deterioration of a heat conductive coefficient due to adhered wax and reduce exhaust resistance by providing a forcibly removing means, removing the wax adhered to a discharging passage for discharging gas including the vapor of wax to the outside of a furnace. CONSTITUTION:A heater element 5 in a processing chamber 1 is conducted to discharge gas, produced by evaporating wax included in a work 6 to be processed, to the outside of a furnace through a gas introducing pipe 15. In this case, wax 16, adhered to a discharging passage 7 at the center of a lower lid 3, is scraped down by the ascending and descending of pistons 12a, 12b. The wax 16 is guided to an outlet port while one part of the wax is evaporated and flows into the introducing pipe 15. A means, forcibly removing the wax adhered to the discharging passage 7, removes the wax perfectly before the trapping of a next process which is performed in usual manner whereby the deterioration of heat conductive coefficient due to the adhered wax may be prevented and exhaust resistance may be reduced.
Patent JP-H0612424-A (JP)
Title: Budget editing system
Inventor: YOSHIDA TOMOHIRO
IPC: G06Q10/04
Filed: 1992-06-25
Abstract: PURPOSE:To improve the work and the accuracy for estimating a budget by setting a range of a subject to be changed and an increase/decrease rate and setting in a lump the present estimate amount, and also, displaying a transition of the past budget amount. CONSTITUTION:In a data processor 103, a budget subject code for executing a budget estimate is inputted, the previous budget data is read in, and a budget subject name and the previous budget amount of its subject are displayed on a display device 101. In such a state, in the case of changing the present estimate amount the present estimate amount of money is changed and inputted directly, and an increase/decrease rate to the previous budget amount is inputted, and based on the inputted data, the present budget amount is set, and displayed on a screen. In this case, a budget amount transition state of the past (n)-period portion related to the displayed budget subject is graphed, and can be displayed on the screen. In the case the displayed budget amount is satisfactory, the set budget amount is stored, and also, in the case of changing it, it is returned to a re-input of the budget amount. Moreover, a transition state of the budget amount of the past (n)-period portion in which budget amount data is outputted to a business form or graphed is outputted to the business form.
Patent JP-S5867944-A (JP)
Title: Internal-combustion engine control method
Inventor: MIZUNO TOSHIAKI
IPC: F02D45/00
Filed: 1981-10-19
Abstract: PURPOSE:To enhance the stability of idling by controlling the variations of specific operating parameters in specific control amounts in accordance with the variation rates thereof per each predetermined time period. CONSTITUTION:In a calculating circuit 8 for controlling a fuel injection valve mechanism 4 or an ignition coil 5, to which signals from a sensor 17 for detecting the rotating angles of an internal combustion engine E, a pressure sensor 13 for an intake manifold 13, a throttle sensor 14, an intake air temperature sensor 15 and a cooling water temperature sensor 18 are delivered, the fuel injection time which is obtained from the speed of the internal combustion engine and the intake pipe pressure detected by the sensor 12, is calculated for a parameter at each predetermined crank angle with the used of the signal of the sensor 17. With this arrangement, the phase difference between the fluctuation in the engine speed and the fluctuation in the fuel injection time during the idling is eliminated, thereby the fluctuations may be converged in a short time.