baber/WOPTO huggingface dataset:
Patent JP-H0250047-A (JP)
Title: Bypass mixing type hot water feeder
Inventor: ADACHI IKURO
IPC: F24H1/10
Filed: 1988-08-10
Abstract: PURPOSE:To decrease temperature of fed hot water in case of starting of feeding hot water and restrict influence of additional boiling when hot water is fed again by a method wherein an amount of water passing through a bypassing water passage is increased when the hot water is fed out. CONSTITUTION:A degree of opening of a metering valve 34 is fully opened for a predetermined period of time after a flow rate in a water distributing pipe 30 detected by a water amount detecting sensor 54 exceeds a minimum amount of water or a degree of opening of a metering valve 34 such as a predetermined degree of opening or a degree of opening of a valve stored in a computer 41 is increased. After a predetermined period of time elapses, the metering valve 34 is fixed to a degree of opening stored in the computer. The degree of opening of the metering valve 34 is increased for a predetermined period of time just after starting to feed hot water to cause an amount of water passing through the bypassing water passage 32 to be increased. As a result, hot water in the bypassing water passage 32 heated by a surplus heat is flowed out and rapidly and at the same time hat water within the heat exchanger 31 is mixed with a large amount of water passing through the bypassing water passage 32 and then the temperature of fed out hot water is decreased.
Patent JP-H0364595-A (JP)
Title: Coating blade and its production
Inventor: NOMURA HIROTOSHI
IPC: D21H23/00
Filed: 1989-07-31
Abstract: PURPOSE:To obtain the title blade good in wear resistance, prevented from chipping with suppressed, hydrogen brittleness for application on e.g. printing coating paper by making an electroplating under specified conditions in the proximity of such a part of a coating blade made of flexible steel as to come into contact with base paper to be coated to effect chromium coating. CONSTITUTION:A coating layer 3 of a metal except chromium (e.g. nickel) capable of hindering hydrogen occlusion is formed in the proximity of such a part of a coating blade 1 made of flexible steel as to come into contact with base paper to be coated. The resulting blade is put to electroplating at 35-65 deg.C in an electroplating solution containing 100-400g/l of chromic anhydride and sulfuric acid at such an amount as to be 1/70-1/120 times that of the chromic anhydride under such a condition that the stress due to chromium deposition fall at + or -15kg/mm<2> or lower, effecting coating in the proximity of said part of the blade 1 with a chromium plated layer 2 with >=5mu thickness, thus obtaining the objective coating blade.
Patent JP-S61118386-A (JP)
Inventor: IAN MAKURENAGAN
IPC: C07D471/04
Filed: 1985-09-11
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-H0246872-A (JP)
Title: Motion quantity measuring device for health management
Inventor: KONISHI HIROAKI
IPC: A63B22/06
Filed: 1988-08-10
Abstract: PURPOSE:To prolong the service life by installing an image state detecting means of a TV receiver connected with a motion quantity measuring device body and a power source cut-off means in the case when no image is generated. CONSTITUTION:The image processing part 1P of a motion quantity measuring device possesses the function for preparing the motion image signal which image-displays the display data supplied from a microcomputer 10 onto a TV receiver 2 and the function for detecting the existence of the TV signal supplied from the TV receiver 2, and when a main switch 19 is turned ON, a relay 20 is driven to keep a motion quantity measuring device body 17 in ON-state. Then, the microcomputer 10 takes in the data supplied from a sensor part S and carries out the calculation processing and indication data preparing processing, and supplies the indication data into a motion image generating circuit 13, and generates the motion images. The set of the power source OFF flag is judged, and when no image is generated for a certain time, the motion quantity measuring device 17 is automatically turned OFF. Therefore, the useless consumption of electric power can be avoided, and the service life of the device can be prolonged.
Patent JP-S6181165-A (JP)
Title: Step motor
Inventor: MATSUMOTO AKIO
IPC: H02K37/12
Filed: 1984-09-25
Abstract: PURPOSE:To improve the workability and to accurately set the position accuracy of a stator by supporting the stator to an elastic unit such as an O-ring or the like, and securing the stator with resin, thereby preventing resin from flowing out. CONSTITUTION:A step motor is composed of a rotor 1 mounted with a disc- shaped magnet 4 on a shaft 2, housings 5, 6 formed radially with bottomed stator securing groove groups 7, 8 and a stator 17 made of U-shaped stator pieces 17a, 17b secured to the groups 7, 8. In this case, a ring-shaped groove 22 for containing an O-ring with the same bottom as the groups 9, 10 is formed, an O-ring 19 filled in the groove 22, and then the stators 17a, 17b are inserted into the grooves 9, 10. Thus, resin if filled, the coils 20, 20' are inserted, the projection B of the stator end 24 is retained by a jig, and resin is cured. Thus, the grooves 9, 10 are bottomed to eliminate the flowout of the resin, the end 24 of the stator 17 is effectively brought in coincidence with the housing end 5a by the elastic action of the ring 19, thereby stabilizing a gap G.
Patent JP-S6356400-A (JP)
Title: Press device
Inventor: NAKAMURA TOSHIHIRO
IPC: B21D43/05
Filed: 1986-08-26
Abstract: PURPOSE:To improve press working efficiency by disposing an industrial robot provided with a pair of sucking heads which are adjustable in height to plural units of press machines respectively via a transport conveyor. CONSTITUTION:The intermittently driven transport conveyor 62 is provided in front of the plural press machines 61A, 61B which are different in capacity. The industrial robot 1 having a pair of the sucking heads 51 which are adjustable in height is disposed to face the press machines 61A, 61B respectively. A motor 15 of the robot 1 is driven to life a stand 14 and to adapt the respective sucking heads 15 to the height of the corresponding press machines 61A, 61B. The respective cylinders 25, 32A, 32B, 36A, 36B of the robot 1 are then subjected to the sequence control driven by respective sensors to carry works W into an out of the press machines 61A, 61B, etc. The press working efficiency of the works W is improved by the above-mentioned method.
Patent JP-H1026559-A (JP)
Title: Temperature detecting element
Inventor: MIHASHI MASAHIKO
IPC: G01K7/18
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide the technology, which can obtain the compact temperature detecting element having the high resistance temperature coefficient. SOLUTION: A platinum thin film formed on an insulating material 4 is patterned, a narrow platinum temperature measuring body 5 is formed and a temperature detecting element 2 is constituted. When the strength ratio of the result of X-ray diffraction of the surface of this platinum temperature measuring body 5 in (100) surface bearing/(111) surface bearing is 0.81 or more, the value of high TCR (resistance temperature coefficinet) is obtained. It is reccomendable that the insulating material 4 is the cubic system. For example, MgO can be used. The insulating material can be the thin film formed on the surface of a substrate other than the material having the substrate shape.
Patent JP-H0483316-A (JP)
Title: Current transformer
Inventor: KAKEHASHI HIDENORI
IPC: H01F27/24
Filed: 1990-07-25
Abstract: PURPOSE:To enable frequency and temperature to be stabilized and to be compact by forming a magnetic core with an amorphous magnetic material whose thickness is 70mum or less, which is in thin-band shape, and whose Curie temperature is 250 deg.C or higher. CONSTITUTION:A magnetic core is formed by an amorphous magnetic material whose thickness is 70mum or less, which is in thin-band shape, and whose Curie temperature is 250 deg.C or higher, thus achieving a current transformer which is stable in terms of frequency and temperature and a stable lighting operation when it is applied to an inverter lighting device. Further, the magnetic core can be made compact by allowing saturation flux density to be increased.
Patent JP-S57142397-A (JP)
Title: Folding cover jacket
Inventor: YOZEFU DETSUTOZERU
IPC: B31B50/64
Filed: 1981-12-11
Abstract: 1. A process for the erection of a folded sleeve (1) open on one side to permit the insertion of a solid, rectangular object such as a book or a cassette, with two side panels (8, 9), two end panels (24, 25) and a spine (3) ; the outer wall of each of the two side panels is hinged to the spine by means of a folding line and the inner wall of each side panel is hinged to the relevant outer wall by means of a further folding line ; both edges of the inner and outer walls of the two side panels have flaps for the formation of the end panels and one of the inner walls has a further spine section hinged to it ; the process begins with a flat board blank, from which first of all the inner walls of the side panels are folded over on to their respective outer walls and the further spine section is folded over on to the spine, wherein the board blank (2) with the outer walls facing downwards is fed into an erecting device in which the blank is held along a folding line located between the spine (3) and the outer wall (7) of one side panel (9) and between the further spine section (17) and the inner wall (14) of this side panel ; this side panel is then bent downwards, preferably by about 30 degrees, which means that a gap is formed between the spine (3) and the further spine section (17) at the open end of the same, into which a tool is inserted in order to keep the gap open ; the side panel is then folded back and up through 90 degrees, with the result that the end panel flaps (24, 24'; 25, 25') hinged to the walls of the side panels are also folded upwards, whilst the dust flaps (52, 53) hinged to the outside end panel flaps (24, 25) that are connected to the outer wall (7) remain in their horizontal position ; these end panel flaps (24, 24'; 25, 25') are then folded - again through 90 degrees - against the other side panel (8), which has the effect that the dust flaps (52, 53) are tucked into the gap that has been kept open between the spine (3) and the further spine section (17) ; the end panel flaps (20, 21, 22, 23) hinged to the other side panel (8) are folded up through 90 degrees, after which this second side panel (8) is also folded upwards through 90 degrees ; as a result, the end panel flaps (20, 21; 22, 23) hinged to this side panel are tucked between the end panel flaps (24, 24'; 25, 25') ; following this, the folded sleeve moves on to a sealing station.
Patent JP-H0486665-A (JP)
Title: Radiation sensitive resin composition
Inventor: KAJITA TORU
IPC: H01L21/027
Filed: 1990-07-27
Abstract: PURPOSE:To improve sensitivity and heat resistance by combining a specific alkaline-soluble novolak resin and a compd. having a specific structure. CONSTITUTION:This resin compsn. contains the alkaline-soluble novolak resin obtd. by polycondensation of at least one kind of the phenols expressed by formula Ia or Ib and m-cresol, or om-cresol and p-cresol by using aldehydes and the compd. expressed by formula II as well as a 1, 2-quinonediazide compd. In the formulas Ia, Ib, m denotes 2 or 3 number. In the formula II, R<1> and R<2> respectively denote a hydrogen atom, halogen atom, 1 to 4C alkyl group, etc.; a and b denote 1 to 4 integer; R<3> denotes 4 to 12C alkylene group which may be substd. with a hydroxyl group; D denotes either of a hydrogen atom and 1, 2-quinonediazide group. The sensitivity and heat resistance are improved in this way.
Patent JP-S59128105-A (JP)
Title: Method and facility for cargo-handling automated article accumulation
Inventor: MITSUSHIERU MARUKU
IPC: B65G1/04
Filed: 1983-10-27
Abstract: The invention provides a process and an installation for storing objects with automated handling. The installation comprises a storage area (10) formed by a plurality of horizontal and parallel beams (14) resting on supports (18) which define therebetween and under the beams at least one longitudinal passage track extending in a direction perpendicular to the beams and at least one mechanized handling vehicle (12) adapted to move along said track, said vehicle being equipped with conveyors (86,88) for driving in a transverse direction, perpendicular to the direction of movement of the vehicle, and being adjustable in height between a low position in which it may pass freely under the beams and a high position in which the drive conveyors raise the object to be moved.
Patent JP-H0366306-A (JP)
Title: Temperature excessive rise preventing device of rice cooker
Inventor: NAKAJIMA TOSHIO
IPC: A47J27/00
Filed: 1989-08-03
Abstract: PURPOSE:To immediately detect a temperature rise by a temperature fuse even if the inside of a cover is brought to temperature rise abnormally, to cut off an electric conduction to a cover heater, and to prevent such an accident as the cover is burned by attaching the temperature fuse for the cover heater of a rice cooker to a holding plate of the cover heater or a case of the cover heater or a radiating plate by bringing it into contact therewith. CONSTITUTION:A rice cooker is provided with a cover heater 5 together with a main heater 4 for the purpose of rice cooking, and heats rice contained in an inner rice- cooking pot 3 from the upper and the lower parts. A temperature fuse 9 is attached onto a cover heater holding plate 7 for fixing the cover heater 5 so as to come into contact with the holding plate 7 by a fitting plate 10. Therefore, when the cover heater 5 is conducted electrically for many hours and brought to over heating due to, for instance, a fault of a controller, etc., and a temperature of the cover 2 rises abnormally, the temperature fuse 9 detects immediately its temperature rise and cuts off an electric conduction to the cover heater 5, therefore, the temperature rise in the cover 2 is suppressed, and the generation of such an accident as the cover 2 is burned, etc., is prevented.
Patent JP-H0932755-A (JP)
Title: Scroll-type fluid machine
Inventor: MIURA SHIGEKI
IPC: F04C18/02
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To decrease a diameter of a closed container by respectively providing cutout recessed parts in positions corresponding to a plurality of legs on a circular end plate of a turning scroll. SOLUTION: Cutout recessed parts 25 are respectively formed in positions corresponding to a plurality of legs 15 of a fixed scroll 1 on the outer periphery of a circular end plate 21 of a turning scroll 2. When the turning scroll 2 revolves, a cutout recessed part 25 has a depth (d) and a width (w) so that the end plate 21 may not interfere with the leg 15. When the turning scroll 2 revolves, the leg 15 is relatively moved in the cutout recessed part 25 so as not to interfere the end plate 21. Accordingly, an attaching position of the leg 15 can be moved in the centripetal direction by the length corresponding to the depth (d) of the cutout recessed part 25, a diameter of the end plate 11 can be decreased by the length, and the diameter of a closed container can be decreased.
Patent JP-H0249360-A (JP)
Title: Stacked fuel cell
Inventor: MIYAKE YASUO
IPC: H01M8/24
Filed: 1988-08-10
Abstract: PURPOSE:To keep the fastening pressure of a cell constant with a simple unit by stretching constant-load springs between upper and lower end plates of a cell stack to fasten the cell stack. CONSTITUTION:Stainless steel back plates 2 also serving as heater plates, hard insulating materials 3 made of ceramic, and stainless steel end plates 4 are stacked in order on the upper and lower sides of a cell stack 1. Plurality of constant-load springs 5 are stretched between the upper and lower end plates 4, 4 to fasten the cell stack 1 in the upper and lower direction. The constant- load spring 5 is formed by lap-winding belt shaped spring steel 6 around a drum 7, and the axis 7' of the drum 7 is fixed to each end surface ot the lower end plate 4, and the end of the belt-shaped spring steel 6 is fixed with bolts 8 to each end surface of the upper end plate 4. The constant-load springs are mounted with a specified fastening pressure applied to the upper end plate 4, and when the fastening pressure applied is removed after completion of mounting, this fastening pressure is kept by the action of the constant-load springs 5.
Patent JP-H0548356-A (JP)
Title: High frequency power amplifier
Inventor: YAJIN HIRONORI
IPC: H03G3/30
Filed: 1991-08-09
Abstract: PURPOSE:To operate the high frequency power amplifier at an optimum efficiency by decreasing the control voltage of the amplifier up to a voltage at which the output is not reduced and keeping the voltage in a device controlling the power of the high frequency power amplifier. CONSTITUTION:A high frequency signal inputted to an input terminal 11 is amplified by a power amplifier 12 and sent to an output terminal 14 through a signal transmission line 13. Part of the signal is extracted as a detection output 15 and converted into a DC at a detection circuit 16 and its DC voltage 17 is inputted to a voltage control circuit 18 and a monitor circuit 19. The monitor circuit 19 stores the detection DC voltage 17 representing it that the output power of the power amplifier 12 reaches a prescribed value to a memory 20 and decreases the detection DC voltage 17 after the control voltage of the voltage control circuit 18 is decreased by a prescribed quantity by a degree not lower than the voltage stored in the memory 20. The power amplifier 12 is operated by the final voltage.
Patent JP-H0751170-A (JP)
Title: Washing and dressing table
Inventor: TANIGUCHI TOSHIRO
IPC: A47K1/00
Filed: 1993-08-12
Abstract: PURPOSE:To almost equalize the quantity of light, with which the surface of a face is irradiated, by a small light source even when a user stands up or sits dawn by fitting an illuminating tool to be vertically elevated to a dressing mirror installed on the deep side of a floor cabinet equipped with a washing bowl. CONSTITUTION:A floor cabinet 1 is composed of a washing bowl 2 fitted to the middle stage part, knee space S under the bowl, three-sided mirror 3 composed of a front central mirror 3a and side mirrors 3b on both the sides, and side cabinet 14 or the like. On the other hand, a chair-shaped cabinet 4 or a wagon cabinet 5 is formed so as to be housed in the knee space S. The mirror 3 is provided with an illuminating tool 8 to be vertically elevated, and the tool 8 is stopped at any arbitrary height by manually moving the frame of the tool 8 up and down. Thus, even when the user stands up or sits down on the chair-shaped cabinet, the surface of the face is illuminated at sufficient brightness with a little power.
Patent JP-S6359030-A (JP)
Title: Optical receiver
Inventor: YAMASHITA JUNICHIRO
IPC: H04J14/00
Filed: 1986-08-27
Abstract: PURPOSE:To form an optical receiver not requiring high speed response to a PD by amplifying an input light by a laser diode amplifier whose gain is changed by the frequency of a local oscillator and converting an output light into an electric signal by a PD. CONSTITUTION:The injected current of a laser diode (LD) amplifier 10 is modulated by the local oscillator 4. In making the frequency f1 of the local oscillator 4 equal to the carrier frequency of the signal to be selected, the output 11 of the LD amplifier 10 is a desired signal component on the carrier and includes only the frequency component sufficiently lower in general than the carrier frequency. Thus, as the PD 12 converting the LD amplifier output 11 into an electric signal, the response speed having only to respond to the desired signal component is sufficient.
Patent JP-2000021283-A (JP)
Title: Thermal over load trip gear
Inventor: NAGAHIRO ISAMU
IPC: H01H61/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate gap adjustment between a bimetal and a shifter in a thermal over load trip gear for switching a contact by sliding the shifter by the bending of the bimetal. SOLUTION: Adjusting plates 11 for adjusting the gap between shifters and a bimetal 1 are fastened and fixed to shifters 2, 3 with screws 15 through a long hole so as to be slidable for adjustment. The adjusting plates 11 are loosely, temporarily fastened so as to become accustomed to the bimetal 1, then the screws 15 are fastened for fixing. Adjusting work is facilitated and adjusting accuracy is enhanced compared with the conventional method for adjusting the gap by deforming a fixing fixture of a bimetal.
Patent JP-H0371556-A (JP)
Title: Storage battery element
Inventor: TOMASU JIEE KUROO
IPC: H01M4/14
Filed: 1989-08-01
Abstract: PURPOSE: To heighten the structural unity and improve the performance properties and durability of a storage battery by adjusting the condition for improving the wettability of a first surface of a thermosetting polymer layer and adding and binding a cathode active electrode material to the first surface. CONSTITUTION: Before an aqueous paste containing a cathode active material is applied to a first surface 41 of a thermosetting polymer layer 40, the condition adjustment is carried out. This condition adjustment is carried out by exposing the surface 41 to be treated to oxidizing plasma and treating the resultant surface with a nonionic surfactant, which is a wetting agent. After that, the cathode active electrode layer 42 is formed on the first surface 41 of the layer 40 by applying as an aqueous paste. Since the surface 41 is condition adjusted and made to have high wettability by the aqueous paste, the compatibility with an aqueous paste is high. Consequently, the adhesion strength between the layer 42 and the layer 40 is heightened and the structure unity of the storage battery and performance properties and the durability of the battery can be improved.
Patent JP-S58102382-A (JP)
Title: Reference bit control system
Inventor: TAJIRI KAZUO
IPC: G06F12/12
Filed: 1981-12-14
Abstract: PURPOSE:To prevent a decrease in processing performance by setting a reference bit in a main memory corresponding to a page to be expelled while registering the page in an address array when the page is not registered in the address array during cache referencing operation. CONSTITUTION:A high-speed cache memory which holds a copy of part of information held in a main memory is provided in a CPU to perform control over reference bits for showing the hysteresis of referencing to pages in the main memory of an information processor. For this purpose, CPUs 1 and 2 are provided with an address array 6 holding addresses of pages referenced the cache memory in the past and when a CPU is in a cache memory referencing operation, a check on whether the address of a page to be referenced is registered in the page array or not is made; when not, this page address is registered  in the array and when a page which need to be expelld from the array owing to said registration is present, a corresponding bit in the main memory 3 is set.