baber/WOPTO huggingface dataset:
Patent JP-H07159016-A (JP)
Title: Compressor-supporting device for refrigerator
Inventor: TOZAKI JUN
IPC: G10K11/16
Filed: 1993-12-09
Abstract: PURPOSE:To increase a heat dissipating efficiency of a compressor, a buffer effect of a vibration and a heat dissipating area of a condenser by utilizing a compressor supporting device for a refrigerator. CONSTITUTION:A compressor 3 is enclosed by a connecting member 4, and fixed to a back surface and a lower part of a body 1 at one or both ends. An elastic part 7 is formed at the member 4 to increase a heat dissipating area and provide a buffer effect. The body 1 is clamped at the member 4 through a buffer material with a screw 6. A buffer material 11 is also provided between the enclosed part of the compressor and the member 4. Further, a condenser 8 is mounted substantially on an entire surface of a body bottom 10. Thus, (1) a heat dissipating efficiency at the time of operating the compressor is increased. (2) A buffer effect of a vibration of the compressor is increased. (3) A heat dissipating area of the condenser is increased.
Patent JP-H10148585-A (JP)
Title: Temperature monitoring device
Inventor: KAI TOKIO
IPC: G01K11/06
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a temperature monitoring device capable by, abnormal temperature detection at a local part, and not affected by the shape of an object to be inspected. SOLUTION: The temperature monitoring device is provided with a temperature sensor 1 using a low melting point metal, a resistance measurement device 11, and a judging device 12. and the temperature sensor 1 is composed of an alloy of a melting point corresponding to the object, and between about 48 deg. and 183 deg.C depending on mixture ratio among Bi, Pb, Sn, and Cd, and is pasted or etched on an insulation board manufactured to the shape of object whose temperature is monitored. At both ends of the temperatures sensor 1, connection terminal to a conductive cable 9 is provided, and plural temperature sensors are connected with the conductive cable as required.  The judging device 12 judges that a resistance value of the temperature sensor 1 is exceeding a specified value at fusion of the temperature sensor 1 when the object whose temperature is monitored is abnormally high in temperature, and output an abnormal temperature alarm 13.
Patent JP-H04182211-A (JP)
Title: Malfunction detection of carrier detector
Inventor: KATSUMI AKIRA
IPC: B65G43/08
Filed: 1990-11-15
Abstract: PURPOSE:To prevent overlook of abnormality by acquiring carrying time by way of detecting position of a work at two points, and by judging it as a detector works erroneously in the case when the carrying time is shorter than normal carrying time. CONSTITUTION:When works W1, W2 on a roller conveyor 1 shades the optical axis of an LED 2, a photo transistor 4 is switched on and a controller 6 starts timing. When the works W1, W2 shades the optical axis of an LED 3, a photo transistor 5 is switched on and the controller 6 stops timing. Then, whether this result of timing exceeds a value of normal carrying time and a specified allowance added to it or not is judged. When the former exceeds the latter, it is judged as the conveyor 1 has abnormality and a motor 8 is stopped. When the former does not exceed the latter, it is compared with the normal time, and when it is less than the normal time, it is judged as either of the LEDs 2, 3 and the photo transistors 4, 5 have abnormality and alarming is generated.
Patent JP-H06133731-A (JP)
Title: Diet food
Inventor: MIMURA KAZUO
IPC: A23L1/30
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a diet food containing forskolin, etc., accumulating no fat in the body while taking necessary nutrients in the body, excellent in lipid metabolism promoting effect, thus useful for preventing obesity, etc. CONSTITUTION:This health food contains forskolin found in the roots or the powder thereof or extracts therefrom using water or alcohol of beefsteak plant and analogous compound(s) of forskolin.
Patent JP-S63168023-A (JP)
Title: Formation of semiconductor film
Inventor: FUJITA KAZUHISA
IPC: H01L21/205
Filed: 1986-12-29
Abstract: PURPOSE:To make it possible to detect the thickness of a film easily and accurately by a method wherein a plurality of electrodes are formed on the surface of a substrate, the electric resistance value of the film being formed between electrodes is detected in the film-forming process, and its film thickness is computed. CONSTITUTION:A susceptor 2 on which a substrate 3 will be placed is arranged in a reaction furnace 1, and at the same time, a coil 4 to be used for high frequency heating is provided on the outer circumference of the reaction furnace 1. On the surface of the substrate 3, electrodes 4a-4d are formed in parallel leaving the prescribed intervals. Said reaction furnace 1 is brought into the prescribed degree of vacuum state, reaction gas is fed into the furnace 1 while the susceptor 2 is being heated up to the prescribed temperature using the coil 4, and a semiconductor film is grown on the surface of the substrate 3. In the above-mentioned process, the prescribed voltage is applied between electrodes 7a and 7d, and the current and the voltage applied at the time are read out. Then, the resistance value of the semiconductor film being grown between the electrodes 7a-7d is culculated based on the read out current and voltage, and a semiconductor film is grown while said film thickness is being monitored.
Patent JP-H09127951-A (JP)
Title: Musical sound control method
Inventor: ISHIBASHI SUSUMU
IPC: G10H3/18
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To sensuously perform the gain regulation of each string detected by 6-string pickup. SOLUTION: The signal waveform of each string detected by 6-string pickup is time-divided and converted into a digital signal in an A/D converter 2, and inputted to a gain regulating means 3. When the same string of a guitar is touched with the same pitch name and the same strength, a control means 7 regulates the gain of the gain regulating means 3 corresponding to this string according to the velocity of the touched string. Since the play information of MIDI is outputted to a sound source part 9 from the control part 7 to generate a musical sound, and it is generated from a speaker 10, the gain can be sensuously regulated while listening to the sound volume from the speaker 10.
Patent JP-H08145860-A (JP)
Title: Probe for analysis of metallic sample
Inventor: UEMURA TAKESHI
IPC: G01N23/22
Filed: 1994-11-19
Abstract: PURPOSE: To provide a probe for analysis of metallic samples which can easily analyze a sample to be dissolved without breaking the same and obtain a sample solution quickly thereby shortening an analyzing time. CONSTITUTION: The electrolyzation is conducted with using a metallic sample 1 as arm anode. Elements in the metallic sample 1 are dissolved in an electrolytic solution A in an electrolyzation chamber 2 thereby to obtain a sample solution B. The sample solution B is sent to an ICP emission analyzer 3.  The probe has a feed port 4 for supplying the electrolytic solution A, a discharge port 5 for sending the sample solution B from the electrolyzation chamber 2 to the ICP emission analyzer 3, a hollow cylindrical cathode part 6 of graphite to which an electrolyzation voltage is impressed via the metallic sample 1 so as to generate an electrolyzation current, a cylindrical non-conductive sheath 7 covering the whole periphery of the cathode part 6, and an opening part 9 kept in sealed touch with a surface 1a of the metallic sample by a sealing material 8 thereby forming the electrolyzation chamber 2 between the surface 1a and the cathode part 6.
Patent JP-2000137258-A (JP)
Title: Optical switch
Inventor: AKIYAMA KOICHI
IPC: G02F1/015
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of operation performance even if ON/OFF operation switching of the prescribed number of times or more are performed by constituting the optical switch so that voltage is applied to a switch section from a voltage applying section after light of the prescribed number of times are irradiated in the switch section. SOLUTION: A semiconductor layer or a switch section 10 is constituted so that variation of an optical response characteristic caused in accordance with the number of pairs of free electrons and holes caused by irradiation of light is corresponded to ON/OFF of a switch. The switch section 10 is irradiated with control light 13 and signal light 14. The control light 13 controls a rate of transmission light and reflected light in a semiconductor layer of which an optical response characteristic is varied by light of the switch section 10. The switch section 10 generates pairs of free electrons and holes transmitted to a Γ point inside of a semiconductor in accordance with intensity of the irradiating control light 13.  And a voltage applying section 20 applies voltage to the switch section 10 every plural times of switching operation, (i.e.: irradiation of light) in the switch section 10.
Patent JP-H04179991-A (JP)
Title: Display device
Inventor: MOTO MASAHARU
IPC: G01D7/00
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the power consumption of a display part by providing a peak level selecting means for the output of a level comparing means. CONSTITUTION:The peak level selecting means 4 is provided between the output signal terminals of comparators 1 - 3 of the level comparing means 1 and base resistances R4 - R6 of a driving means 2. Then the level comparing means 1 compares the level of an input signal with plural reference levels and varies the level of an output terminal where the signal exceeds the reference level to output data indicating the signal level and the peak level selecting means 4 extracts the most significant bit corresponding to the signal level from the data and makes a display unit corresponding to the reference level illuminate. Consequently, the power consumption of the display part is reducible.
Patent JP-H10144364-A (JP)
Title: Electric connection box
Inventor: WATANABE TOMOTAKA
IPC: H02G3/16
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To narrow a pitch with fitting pressure force being ensured and an insulation distance between fitting protrusions being sufficiently obtained and to downsize an electric connection box by forming a fitting protrusion folded and protruded between a wire pressure contact part and a terminal part of a plurality of pressure contact terminals provided in parallel. SOLUTION: A fitting protrusion 16C is provided between a wire pressure contact part 16a and a terminal part 16b of a pressure contact terminal 16. The protrusion 16C is formed, for example, by folding and protruding it at a right angle with respect to a plane including the wire pressure contact part 16a. A folding direction of this pair may be opposite or identical or further folded in U-shape. A plurality of these pressure contact terminals 16 are mounted by pressing the protrusion 16C by a jig and pressing the terminal part 16b into a terminal insert hole 20, a wire is pressure-contacted with the wire pressure contact part 16a, and then an electric connection box is assembled by sandwiching it between upper and lower cases.
Patent JP-H03168503-A (JP)
Title: Collision burner
Inventor: MATSUDA TAKAHIRO
IPC: F23C5/28
Filed: 1989-11-28
Abstract: PURPOSE:To prevent irregular flow of a flame by oppositely disposing a pair of burners each having an air jet hole on the periphery of a fuel nozzle, and oppositely disposing a pair of air cylinders at positions perpendicularly crossing concentrically with the burners. CONSTITUTION:A pair of left and right burners 4A, 4B and a pair of front and rear air cylinders 8A, 8B are oppositely disposed at the lower part of a combustion chamber 2 on a straight line. They are so perpendicularly disposed that the axis S1 of the burners 4A, 4B and the axis S2 of the cylinders 8A, 8B perpendicularly cross the combustion center O of the chamber 2. Further, the air jet holes of the cylinders 8A, 8B are opposed to those of the nozzle holes of the burners 4A, 4B. With this structure, irregular flow of a flame can be prevented.
Patent JP-H08167773-A (JP)
Title: Reflow soldering apparatus
Inventor: IMAI MASAAKI
IPC: H05K3/34
Filed: 1994-12-14
Abstract: PURPOSE: To avoid thermal stress on a wiring board to reduce the manufacturing cost by exhausting the wiring board dropped from a transfer conveyor to the outside of heating furnace with a simplified structure. CONSTITUTION: In a reflow soldering apparatus in which soldering is performed by heating while a wiring board 1 is transferred with a transfer conveyor 2, and inclined sliding area 15 is provided at the lower side of the transfer conveyor 2 and a sliding exit 18 is also provided at the lower end 15b of the inclined sliding area 15 to exhaust the wiring board 1 dropped from the transfer conveyor 2 to outside of the heating furnace 11.
Patent JP-H11143199-A (JP)
Title: Developer replenishing device
Inventor: SUGIMOTO YUZURU
IPC: B65D83/06
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide the developer replenishing device capable of efficiently consuming by minimizing the residual developer in a container, and preventing the developer from leaking outside. SOLUTION: This device is allowed to secure the rigidity of a toner tank 10 by making an opening section 13 in a front section, on the toner tank 10, partially instead of all-over, while to secure the blank section in the periphery of the opening section 13, and as a result, the toner is prevented from leaking. Then, the device is composed so that the toner is replenished from the toner tank 10 toward an imaging cartridge by providing a flapper 24 equipped with a slanting region and a slit inside the toner tank 10, and by means of rotation thereof, collecting the toner inside the toner tank 10 in a range provided with the opening section 13 while pushing against the front surface.
Patent JP-H08166131-A (JP)
Title: Ignition heater
Inventor: KANESAKA ICHIRO
IPC: F23N5/14
Filed: 1994-12-14
Abstract: PURPOSE: To obtain an ignition heater which can adjust variations in a resistance value thereof without connection work of an added resistance. CONSTITUTION: In an ignition heater which checks a change in a resistance value in a flame of a ceramic ignition heater to detect fading, it is necessary to correct errors of the resistance value of the ignition heater for the detection of the fading at a high accuracy exactly. In a switch variable resistance 56, addition resistors R1-R18 are connected in series to a basic resistor RO and an opening-closing switch SW1 is provided at a connection point to allow opening of the resistors. With the setting of opening or closing switches S1-S18, an output resistance value can be set selectively by stages to detect fading of the flame from the resistance value and the resistance value of the ceramic ignition heater.
Patent JP-H07159205-A (JP)
Title: Turbine flowmeter
Inventor: IWAKAWA MEGUMI
IPC: G01F1/10
Filed: 1993-12-10
Abstract: PURPOSE:To provide a turbine flowmeter constructed so that oil can be fed externally into an oil sump. CONSTITUTION:The turbine flowmeter 1 comprises a turbine rotor 11 rotating at an r.p.m. corresponding to the flow rate, and a magnetic sensor 17 for detecting the rotation of the turbine rotor 11. The magnetic 17 is bonded to the lower end of a sensor holding member 19 and inserted into a casing 6. The sensor holding member 19 is provided with a hole 19c for passing a signal cable 22, and first and second oil supply paths 24, 25. Oil is fed from one end of the first oil supply path 24 opening to the outer periphery at the flange part 19a of the sensor holding member 19 into an oil sump 16 within the casing 6.
Patent JP-H01280963-A (JP)
Title: Picture processing system
Inventor: SHIMIZU KATSUICHI
IPC: H04N1/387
Filed: 1988-12-07
Abstract: PURPOSE:To attain efficient picture edit by executing edit processing to a picture data whose input is finished according to an interrupt representing the end of picture data input. CONSTITUTION:In the address designation in a page memory 2 where picture information of an original is stored, four addresses for readout corresponding to four apexes of a rectangle are set in a RAM by designating only two apexes opposed to each other of the rectangle on a digitizer. Moreover, in case of transferring the picture information whose size is registered as an index already to the page memory 2, only one apex of the rectangle is designated on the digitizer 6 as a reference point to set four address of the page memory 2 corresponding to the 4 apexes of the rectangle to the RAM. Thus, the address of the page memory 2 is designated efficiently.
Patent JP-H01237436-A (JP)
Title: Particle content measuring apparatus for combustion exhaust
Inventor: WARUTAA KURATSUHARAA
IPC: G01N1/02
Filed: 1988-12-07
Abstract: PURPOSE: To compensate for the uneven flow of exhaust gas passing through a filtering member by moving the filtering member between a lead-out hole and a hole for measuring the cross-sectional area in an exhaust gas introduction passage continuously during the entire measuring interval. CONSTITUTION: A filtering member 12 is provided with a comparison hole 57 for regulating the pressure difference between a lead-out hole 55 and a hole 56 for measuring the cross-sectional area in an exhaust gas introduction passage 7 and the filtering member 12 is moved to the comparison hole 57 before passing through the measuring hole 56. The comparison hole 57 communicates with an exhaust gas channel 58 and communicates with the outer air on the side opposite to the filtering member 12. Pressure difference between the exhaust gas introduction passage 7 and the exhaust gas channel 58 required for passing the filtering member 12 is set by means of a throttle valve 60 built in an exhaust gas channel 59, a suction pump 61 or a combination thereof. According to the arrangement, uneven flow of exhaust gas passing through a filtering member can be compensated for.
Patent JP-2000138725-A (JP)
Title: Host computer for control and recording medium with program recorded therein
Inventor: KATO SATOSHI
IPC: H04L69/14
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To realize a control system which does not cause much troubles, when a new programmable logic controller(PLC) is added. SOLUTION: A common network interface part 71 of a host computer 7 for control transmits data to a PLC 3 to a graphic operation panel 5 via a common network 6. The panel 5 is subjected to protocol conversion, whenever necessary, and then it is transferred to the PLC 3 a dedicated network 4. Because the computer 7 communicates with a common protocol regardless of the machine type of the PLC 3, it can realize a control system where plural types of machines can be mixed. Also, when a new PLC 3 is added, it can reduce the troubles of the maintenance management of the control system 1 because the computer 7 does not have to be changed.
Patent JP-H03171087-A (JP)
Title: Image processor
Inventor: YAMAGUCHI MASAFUMI
IPC: G09G5/12
Filed: 1989-11-30
Abstract: PURPOSE:To allow the execution of the software of a personal computer without emulation by providing a control circuit which has two memories and executes the control of frequencies at the time of writing and reading out and the timing adjustment of input and output. CONSTITUTION:The control circuit 6 which has at least the two memories to store one line selects the memories 8, 9 to execute the reading out and writing and writes low-resolution data at the dot clock synchronized with the horizontal and vertical synchronizing frequencies outputted by the low-resolution data at the time of writing of the data. The circuit reads out the data synchronized with the horizontal synchronizing frequency with which a display 7 of a high resolution, i.e. the output destination of images at n-times (n is >=2 natural number) at the time of the writing and outputs the one line of the same image n-times, thereby adjusting the timing of the input and output at the time of the reading out. The software of the personal computer is executed in a native mode in this way.
Patent JP-H02156645-A (JP)
Title: Transfer molding apparatus of semiconductor device
Inventor: IWASHIMA OSAMU
IPC: H01L21/56
Filed: 1988-12-09
Abstract: PURPOSE:To enhance an operation performance when a carrier is attached and detached by a method wherein, when the carrier is guided, a bearing supporting one face and a lead frame can be positioned with high accuracy. CONSTITUTION:When four sides of a carrier 1 which has been set in a lower- part mold of a molding metal mold 4 are supported, bearings 2 are used. The bearings 2 are supported at metal fittings 3 so as to be turned freely; they come into contact with one part of each side of the carrier 1; when the carrier 1 is attached to and detached from the metal mold 4, the fittings are turned and moved; the carrier 1 is guided to the metal mold 4 and a mold-releasing operation is guided; the bearings restrain each side of the carrier 1 and are positioned with reference to the metal mold 4.
Patent JP-H03171621-A (JP)
Title: Multilayer film structured semiconductor device and manufacture thereof
Inventor: KOYAMA TORU
IPC: H01L21/28
Filed: 1989-11-29
Abstract: PURPOSE:To form a metallic wiring having excellent covering properties on the sidewall of a contact hole by a method wherein an opening part in larger diameter larger than that of the contact hole is made in the prospective contact hole making part on a lower film. CONSTITUTION:A lower layer film 18 is provided on a substrate 17. The substrate 17 is, e.g. a silicon substrate or a wiring while the lower layer 18 is, e.g. a silicon oxide film. An intermediate film 19 e.g. to be a silicon nitride film is provided on the lower layer film 18. An opening part 19a in larger diameter than that of a contact hole is made in the prospective contact hole making part of the intermediate film 19. Accordingly, even if the contact hole is made in a multilayer film containing an upper layer film 20 and the lower layer 18, the lower layer film 18 is not exposed to the sidewall surface of the contact hole. Consequently, neither an eave type protrusion nor a dented groove is made in the sidewall of the contact hole.
Patent JP-H03174336-A (JP)
Title: Alkali-free glass
Inventor: MACHISHITA HIROSHI
IPC: C03C3/093
Filed: 1989-11-30
Abstract: PURPOSE:To improve heat and chemical resistances and optical homogeneity by incorporating SiO2, Al2O3, B2O3, ZrO2, CaO, MgO and BaO. CONSTITUTION:A mixture of 56-60% (by weight) SiO2 with 10-12% Al2O3, 7-9% B2O3, 0.8-3% ZrO2, 7-12% CaO, 0.8-2% MgO and 6-13% BaO (CaO+MgO+BaO =19-24%) is melted and vitrified to obtain alkali-free glass not contg. alkali metal oxides, components reactive with an electrode for melting by electrification, components reactive with a reducing atmosphere and volatile components (PbO, ZnO, TiO2, As2O3, Sb2O3 and SO3).
Patent JP-H03171021-A (JP)
Title: Fixing mechanism of l-shaped mirror for laser measurement
Inventor: SAKAGUCHI TAKUMI
IPC: G02B7/198
Filed: 1989-11-30
Abstract: PURPOSE:To allow laser measurement with high accuracy by forming the mechanism in such a manner that one arm part of the L-shaped mirror is strongly restrained by elastic pressing force and the other arm part is weakly restrained by the static friction force with a sheet member. CONSTITUTION:Generally, rotating force acts on the arm part 3a with a slight deviation in the backward pressing force that retaining fitting pairs (4a, 4b), (5a, 5b), (6a, 6b) act on the opposite side faces of the arm part 8a. Meanwhile, the restraining force on the other arm part 3b is the small force based on the static friction force and, therefore, this arm part 3b is rotated by the rotating force acting on the arm part 3a. Even if the directions of the arm parts 3a, 3b deviate slightly from respective directions X and Y according to this rotation, this deviation is easily corrected by adjusting the rotating angle of the stage of an optical system fixing a base plate 1. The high measurement accuracy is realized in this way.