baber/WOPTO huggingface dataset:
Patent JP-H05126345-A (JP)
Title: Air conditioner
Inventor: KOBAYASHI NOBUYUKI
IPC: F24F11/02
Filed: 1991-11-08
Abstract: PURPOSE:To carry out an ideal air conditioning in which discharged air temperature of an indoor device is kept high, a hot water panel of a floor heater is operated within a short period of time, a room temperature distribution can be uniformalized a room temperature increasing is rapidly carried out and comfortable is improved. CONSTITUTION:An air conditioner is comprised of a buried type hot water heating panel 23, an indoor device 16 having a hot water sensor 18, a hot water heat exchanger valve 19 and a control device 22 and the like therein, and an outdoor device 1 having a flow passage valve 10 for a hot water panel 23 connected to a hot water heater 2 and a control device 11 and the like therein. When the operation is started, in the case that the hot water panel 23 and the indoor device 16 are concurrently operated, the indoor device 16 instantly starts to heat after the operation is started, the flow passage valve 10 is closed when the temperature of hot water detected by the hot water sensor of the indoor device is lower than the specified temperature, and opened when the temperature is higher than the specified value and then a floor heating of the hot water panel 23 is carried out.
Patent JP-H01134374-A (JP)
Title: Image forming device
Inventor: HARADA HIROYUKI
IPC: G03B27/50
Filed: 1987-11-19
Abstract: PURPOSE:To stop an optical system accurately at its home position even if the optical system is replaced and its specification changes or if conditions change as a rod is stained by setting brake timing corresponding to a moving load at the time of the movement start of the optical system. CONSTITUTION:The encoder 62 consisting of 1st and 2nd sensors 66a and 66b which are difference in position from a slit disk 64 is coupled directly with the shaft of a motor 61 which drives an unshown traveling optical system, and the encoder generates pulses P1 and P2 which are 90 deg. out of phase with each other when the motor 61 rotates at a prescribed rotating speed. Then those pulses are supplied to a rotating direction detecting circuit 68 to decide rotation in a normal or reverse direction and while its output is supplied to a microcomputer 69, the pulse P2 of the sensor 66b is supplied directly to the computer 69. Then the output of the computer 69 is sent to a motor driving circuit 70 which incorporates four transistors(TR) to monitor the current position of the optical system and also brake the motor 61 at need.
Patent JP-H07144948-A (JP)
Title: Admixture for cement
Inventor: TAKAGI TOSHIHIKO
IPC: C08F8/32
Filed: 1993-11-24
Abstract: PURPOSE:To prevent the reduction of the workability of concrete or mortar with the lapse of time and to improve applicability and work efficiency by blending cement with an amphoteric polymer obtd. by bringing an anionic acrylamide polymer into Mannich reaction. CONSTITUTION:An anionic (meth)acrylamide polymer having a wt. average mol. wt. of 1,000-500,000 is produced by copolymerizing 95-20mol% (meth) acrylamide with 5-80mol% one or more kinds of anionic monomers selected from among alpha,beta-unsatd. monocarboxylic acid (salt), alpha,beta-unsatd. dicarboxylic acid (salt) and alpha,beta-unsatd. sulfonic acid (salt), and 1-50mol% (meth)acrylamide in the polymer is cationized by Mannich reaction to obtain an amphoteric acrylamide polymer. This polymer is added to cement by 0.05-2.5wt.% (expressed in terms of solid matter). At this time, the polymer may be used in combination with a general admixture for cement.
Patent JP-H10123937-A (JP)
Title: Three-dimensional ridgeline model for studying design
Inventor: OTANI SHIGERU
IPC: G09B25/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily study the sizes of the radii (R) of curvature and chamfer quantity (C) of ridgelines at the time of planning and designing work by providing the top of a main body of an approximately rectangular parallelepiped with plural ridgelines and vertexes worked into curved surfaces respectively with prescribed radii and marking the points near these ridgelines with the numerical values and symbols indicating their characteristics. SOLUTION: The ridgelines of the main body 2 of approximately a cube or the rectangular parallelepiped are respectively worked with values of prescribed R. The values of R at these ridgeline are marked near the ridgelines to be made easily identifiable by an operator. For example, the value of R of the ridgeline 3 is identifiable as 4.5mm at a glance from the value of the mark 4 indicated near the approximate center of the ridgeline 3. The mark 'R4.5', if any, indicates that ridgeline is the curved surface of 4.5mm in radius for easier use. The mark 4 is composed by printing, coating, stamping, sealing, etc. The operator is able to determine the size of the optimum R in the desired planning and designing by observing the ridgelines from a free angle by holding the model 1 with his hand.
Patent JP-H02140453-A (JP)
Title: Adapter for air intake manifold
Inventor: SUKIMOTO OTONOBU
IPC: F02M25/07
Filed: 1988-11-18
Abstract: PURPOSE:To lighten an adapter as well as reduce the cost by constituting it with an adapter main body made of aluminum and an exhaust gas introduction pipe, and forming the exhaust gas introduction pipe out of a stainless steel pipe. CONSTITUTION:An air intake manifold 1 is made up of an adapter main body 2 made of aluminum and an exhaust gas introduction pipe 3 fixed at the adapter main body 2. The exhaust gas introduction pipe 3 is formed out of a stainless steel pipe 8 contacted pressingly and frictionally and in a confrontation state with one end of aluminum. The other end of an aluminum pipe 7 is inserted into a hole 9 and soldered to a pipe 4. Thus, lightweight is realized and the cost becomes inexpensive.
Patent JP-S62183326-A (JP)
Inventor: IN CHIEN ROO
IPC: B29C48/08
Filed: 1986-12-09
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-H06137301-A (JP)
Title: Accumulator
Inventor: UMETSU CHIHARU
IPC: F15B1/10
Filed: 1992-10-30
Abstract: PURPOSE:To reduce the inconvenience caused by a sealed gas being dissolved into the gas volume regulating solution as much as possible, and easily supply a gas volume regulating solution into a gas chamber. CONSTITUTION:A partitioning member 20 is housed in a pressure vessel 14. The partitioning member 20 has a metal diaphragm bellows 21 to partition the inner part of the pressure vessel 15 into a gas chamber 30 and an oil chamber 45. A gas volume regulating solution 35 and a regulating member 36 are housed in the metal bellows 21. The regulating member 36 has a vertical hole 40 extending through in the axial direction. The vertical hole 40 is used when the gas volume regulating solution 35 is injected into the gas chamber 30, and allowed to communicate with an injection hole 31 and the gas chamber 30. On the end part 41 on the injection hole 31 side of the regulating member 36, a horizontal hole 42 orthogonal to the vertical hole 40 is provided. The horizontal hole 42 is allowed to communicate with the injection hole 31 and the gas chamber 30.
Patent JP-H06152279-A (JP)
Title: Transmission power amplifier
Inventor: YAMAMOTO TAKASHI
IPC: H03F3/60
Filed: 1992-11-02
Abstract: PURPOSE:To prevent the deviation of a matching condition of a fundamental wave at the time of phase adjustment by adjusting the phase of a signal before incidence of the signal to one of input matching circuits to which the signal is distributed from a power distributor; CONSTITUTION:The high frequency signal distributed into two by a power distributor 10 is supplied to amplifying elements 13a and 13b through input matching circuits 12a and 12b, and output terminals of these elements are coupled by a BPF 17 to short-circuit the two-fold wave of an input wave RFIV. A fundamental wave component is matched by output matching circuits 14a and 14b. Thus, terminal conditions of the fundamental wave and the two-fold wave are individually set to realize an efficient transmission power amplifier. One high frequency signal has the phase adjusted lay a phase adjusting circuit 11 provided before the input matching circuit 12b to prevent the deviation of the matching condition of the fundamental value from a proper value without an influence of the input impedance of amplifying elements 13a and 13b, thereby eliminating the trouble due to the deviation.
Patent JP-2000118246-A (JP)
Title: Control device for driving gear of vehicle
Inventor: TABATA ATSUSHI
IPC: F16H63/50
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To enhance energy recovering efficiency by regenerative braking, while always obtaining fixed deceleration of a vehicle regardless of a stored charge quantity of a battery. SOLUTION: A torque converter 111 with lockup clutch 124 is connected to an output shaft 1a of an engine 1, a motor generator 3 is connected between an output shaft 130a of the torque converter and an input shaft 2a of an automatic transmission 2. The lockup clutch is placed in a disengaging condition during regenerative braking by the motor generator when a stored charge quantity of a battery 5 is a prescribed value or less by a controller 10, and at least an engaging condition of the lockup clutch is adjusted so as to obtain vehicle deceleration equal to vehicle deceleration by the regenerative braking when the stored charge quantity of the battery is the prescribed value or less, when the charge accumulated amount of the battery exceeds the prescribed value.
Patent JP-H03153792-A (JP)
Title: Flame-retardant, vibration damping material composition
Inventor: MORI JIYUNICHIROU
IPC: C09K21/02
Filed: 1989-11-13
Abstract: PURPOSE:To improve the vibration damping effect and (the persistence of) the flame retardancy by incorporating graphite and a specified flame retardant into a non-halogenous resin. CONSTITUTION:A compound (a) that releases water on burning, i.e., a hydrated metal compound, having a dehydration initiating temperature of 100-1000 deg.C (e.g. CaSO4.2H2O) is surface treated with a coupling agent (b) (e.g. gamma- glycidoxypropyltrimethoxysilane) or a fatty acid (e.g. stearic acid) to give a flame retardant (C). 100 pts.wt. non-halogenous resin (A) (e.g. epoxy resin) is mixed with 30-120 pts.wt. graphite (B), component C in an amount of 100-180 pts. wt., in terms of the compound (a), based on 100 pts.wt. A+B and, if necessary, a curing agent, a plasticizer, etc., (D).
Patent JP-S62152852-A (JP)
Title: Printing dumping liquid refiller
Inventor: KITAMOTO YASUHIRO
IPC: B41F7/32
Filed: 1985-12-27
Abstract: PURPOSE:To eliminate instability in the supply of dumping liquid and variations in temperature of dumping liquid so that offset printing may be performed under stable printing conditions on a printer by providing a circulation system piping connected to a cold storage, a supply system piping for supplying dumping liquid into a dumping liquid tank of each printing unit after branching out of the circulation system piping and a supply control device which operates a solenoid valve installed on the piping by detecting a liquid level using a level gauge in the liquid tank. CONSTITUTION:Part of dumping liquid prepared by an automatic dumping liquid preparation device 1 is injected into a refrigerator 2a so that said liquid may be cooled down to a prearranged temperature. Then if the stored quantity of dumping liquid is reduced to less than a prearranged quantity in a thermally controlled cold storage 2b, the dumping liquid is plenished. A pump P always circulates the dumping liquid at close to a set temperature to circulation system piping 4. A solenoid valve of supply system piping 5 for each printing unit which branches out of the circulation system piping is operated and the liquid level in a dumping liquid tank 7 is detected by floatless switch in a supply control unit. After this, when the lower limits liquid level has been detected, the solenoid valve is opened, supplying the dumping liquid to the upper limit liquid level in the tank 7.
Patent JP-H11118842-A (JP)
Title: Measuring device for commercial electric power
Inventor: NAKAGAWA SHIN
IPC: G01R21/06
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To measure the power consumption of a power saving equipment where the electric power is intermittently supplied, with high accuracy, by comprising a time constant circuit comprising plural different time constants and controlling a reponse speed of a wattmeter, and switching the time constant circuit. SOLUTION: The four ranges corresponding to the maximum working electric energy, are set, and the ranges respectively comprise AC sockets 4-7 as the measurement terminal parts. Accordingly the decimal point display positions 26 and the positions of the AC sockets 4-7 are located with the corresponding order, so that a unit of a display part 25 and the measuring range are visually agreed with each other, and the relationship thereof can be visually grasped by a solid line display 27. A switch 24 is a slide switch for switching a time constant circuit, an upper side thereof selects the circuit of long time constant, and comprises the responsiveness suitable for the display of an intermittent operation equipment or the like, and a lower side can select the time constant circuit of short time suitable for the display of an ordinary continuous condition. A LED 19 is one for clip display.
Patent JP-H10143785-A (JP)
Title: Remote monitoring device
Inventor: KATO YASUHIRO
IPC: H04Q9/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a remote monitoring device capable of quickly coping with an abnormality generation signal with high significance. SOLUTION: A monitoring center 3 is provided with a judgment processing part 3bb which judges the significance of an abnormality generation signal, and a processor 3b which commands the report of abnormality information based on the abnormality generation signal judged to be significant by this judgment processing part 3bb to sending bases 501-50n so that the abnormality information based on the abnormality generation signal with high significance is preferentially reported to the sending bases 501-50n. Thus, the reliability and efficiency of a monitoring task are improved.
Patent JP-H06143996-A (JP)
Title: Vehicle air conditioner
Inventor: KOKUBO AKIHISA
IPC: B60H3/00
Filed: 1992-11-04
Abstract: PURPOSE:To provide a vehicle air conditioner capable of dehumidification and heating without increasing the power required. CONSTITUTION:A control device 9 to control an outside air blower 4 and an inside air blower 5 controls the inside air blower 5 so as to increase the volume of the inside air through a blower driving circuit 5a when the fin temperature of a heat exchanger 6 detected by a fin temperature sensor 7 is lower than the first set value, while controlling the inside air blower 5 so as to reduce the inside air volume through the blower driving circuit 5a when the fin temperature is higher than the first set value and higher than the second set value.
Patent JP-H11136799-A (JP)
Title: Piezoelectric sounder
Inventor: YAMASHITA TAKESHI
IPC: H04R17/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric sounder that emits sound even when its sound holes are substantially clogged by other adjacent electronic component. SOLUTION: A piezoelectric vibration body 10 to vibrate in response to an electric signal is contained in a case 2. One wall of a couple of walls 2a of the case 2 opposite to each other with the piezoelectric vibration body 10 inbetween has sound holes 4c and the other wall 2c has damping holes 7. The damping holes 7 are clogged by a damping cloth 9. An auxiliary sound hole 5 one or more is formed in the wall 2c of the case 2.
Patent JP-2001116618-A (JP)
Title: Spectrometer
Inventor: SUZUKI TORU
IPC: G01J3/22
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a spectrometer capable of measuring plural spectral lines with high resolution by use of diffraction gratings. SOLUTION: In this spectrometer, parallel light from a collimator lens 16 is diffracted by a holographic grating 18, and the diffracted light (first diffraction light) is incident on an echellette grating 19. The first diffraction light is diffracted by the retro-disposed echellette grating 19, and the diffracted light (second diffraction light) is newly incident on the holographic grating 18. The second diffraction light is diffracted by the holographic grating 18, and the diffracted light (third diffraction light) returns to the collimator lens 16 and is reflected by a mirror 15 to converge on a sensor 17.
Patent JP-H03156709-A (JP)
Title: Floating type magnetic head
Inventor: IWATA HITOSHI
IPC: G11B5/60
Filed: 1989-11-14
Abstract: PURPOSE:To lessen the fluctuation in peak intervals at the time of the repetition of recording and reproducing and to prevent the deviation of the peaks from a data window even in high-density recording by setting the angle formed by the respective magnetic core piece <100> directions existing within the 110 face of a magnetic core and gap facing surfaces over 26 deg. over and 45 deg. or under. CONSTITUTION:This magnetic head has a nonmagnetic slider 1, a slit part 2 provided in one side race part 5 of the slider 1, the magnetic ore 3 embedded in the slit part 2 and glass 4 for fixing the magnetic core 3. The magnetic core is formed of a C type core piece 21 and I type core piece 22 consisting of single crystal ferrite, the 110 face of which is nearly parallel with the main magnetic path forming surface and a magnetic thin film 23 consisting of an Fe-Al-Si alloy formed on the I type core piece 22. The C type core piece 21 and the glass part 25 joining the I type ore piece 2 are provided in the upper part of the space 24 for winding. The magnetic gap 27 is formed of a gap regulating film consisting of a nonmagnetic material, such as SiO2. The higher- density recording with the smaller bit shift is possible in this way.
Patent JP-H11131180-A (JP)
Title: Wear resistant steel
Inventor: MIURA KENZO
IPC: C22C38/14
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a wear resistant steel excellent in sliding characteristic as well as in strength, workability, and thermal stability and hardly causing abnormal wear in a state out of oil or under a high PV value condition. SOLUTION: This steel has a composition consisting of, by weight, >=1.0% carbon, >=0.8% silicon, >=0.8% manganese, <=0.01% sulfur, <=5.0% molybdenum, and the balance essentially iron and further containing, if necessary, one or >=2 kinds selected from the group consisting of <=3.0% nickel, <=1.0% aluminum, <=1.5% tungsten, <=2.0% vanadium, and <=0.5% boron.
Patent JP-S62152943-A (JP)
Title: Manual door mirror for automobile
Inventor: SHAMOTO NORIYASU
IPC: G02B5/08
Filed: 1985-12-26
Abstract: PURPOSE:To make smooth adjustment attainable, by supporting a mirror support arm at the mirror case side via a slidable guide rod installed in the specified position, in case of a device adjusting a tilt angle of a mirror in all directions. CONSTITUTION:A manual door mirror connects a central connecting part 11a of a support plate 11 supporting a mirror 10 in front to a mirror case 12 free of rotation around a horizontal axis X-X and a vertical axis Y-Y passing through each mirror turning center O. And, the support plate 11 is turned round these X- and Y-axis with an operating lever (unillustrated herein), adjusting a tilt angle of the mirror 10. In this case, spherical bearings 11d and 11e are installed at both sides going along the X-axis to the said support plate 11 and the central connecting part 11a, and a spherical bearing part 11f is installed in a lower part of the central connecting part 11a going along the Y-axis, respectively. And, each spherical connecting end 13f of guide rods 13a-13c fitly installed in a support block 16 free of slide motion is made so as to be fitted and connected to respective spherical bearings 11d-11f.
Patent JP-H03155645-A (JP)
Title: Method and device for shifting wafer
Inventor: HORIKAWA YASUNOBU
IPC: H01L21/677
Filed: 1989-11-14
Abstract: PURPOSE:To move wafers from one wafer container to the other wafer container without being slid on the inwalls of grooves formed by bringing the grooves shaped for housing the wafers in the container to the state, in which the grooves are inclined slightly in the vertical direction, and lifting and lowering a thrust-up block in the direction parallel with the inclined grooves. CONSTITUTION:The grooves 6 of a cassette 5 and the grooves 13 of clampers 9a, 9b are tilted and supported in the clockwise direction at approximately 5 deg. in the vertical direction respectively. Wafer support grooves 16, 16 are formed to the upper section of a thrust-up block 10 in response to the grooves, 6, 13 of the cassette 5 and the clampers 9a, 9b, and wafers 7 can be supported only by the support grooves 16. The support grooves 16 have mutually faced wall surfaces 16a, 16b, the wall surfaces 16a are made parallel with the direction of elevation and lowering while the wall surfaces 16b are made perpendicular approximately, and the support grooves 16 are shaped in upward spread tapered grooves. When the wafers 7 are moved up to sections between the clampers 9a, 9b by the lifting of the thrust-up block 10, the block 10 is moved, and the clampers 9a, 9b are turned in an inverted conical shape in the same manner as conventional devices, thus completing shifting.
Patent JP-H10183277-A (JP)
Title: Beryllium-copper lean alloy having high electric conductivity and stress relaxation resistance
Inventor: HARKNESS JOHN C
IPC: C22C9/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a beryllium-copper lean alloy having high electric conductivity and stress relaxation resistance. SOLUTION: In the beryllium-nickel-copper alloy of higher order, having a composition which consists of 0.15-0.5% Be, 1.25-2.0 Ni, 0.06-1% Zr and/or 0.06-1% Ti, and the balance copper and in which the total content of Zr and Ti is regulated to about 0.06-1%, stress relaxation resistance is improved without deteriorating strength and electric conductivity. Further, in the beryllium-cobalt- copper alloy of higher order, having a composition which consists of 0.15-0.5% Be, 0.35-0.6% Co, 0.06-1% Zr and/or 0.06-1% Ti, and the balance copper and in which the total content of Zr and Ti is regulated to about 0.06-1%, stress relaxation resistance is improved without deteriorating strength and electric conductivity.
Patent JP-H10118350-A (JP)
Title: China-painting method
Inventor: MARUYAMA SATOSHI
IPC: B44D2/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To be able to draw hidden characters or pictures on a supporting body such as a mug so that they appear on the surface when the body is heated to a prescribed temperature range by hot water or the like, to put a gloss on the pictures and the characters so appearing, and also to give them durability including resistance against detergent, alcohol, warm water, etc. SOLUTION: On the surface of at least one thermally discoloring resin layer ('the layer') 2 that is formed on a supporting body 1, characters or pictures are drawn with a coloring composition 3 containing a permeable dye 4, which makes the characters or pictures hidden in the colors at the ordinary temperature of the layer 2 and which permeates and dyes the layer 2 when heated; the hidden characters and pictures in the layer 2 so permeated and dyed by heating are then made to appear on the surface through the discoloration of the layer 2 by reheating.