baber/WOPTO huggingface dataset:
Patent JP-S58179147-A (JP)
Title: Rotor for rotary electric machine
Inventor: SAWATANI KENJI
IPC: H02K9/00
Filed: 1982-04-13
Abstract: PURPOSE:To enhance the efficiency of a rotary electric machine by inclining the direction of cooling medium which is injected from the spider side of a rotor to an air gap side oppositely to the rotating direction of the rotor, thereby reducing the air power loss of the medium. CONSTITUTION:The outer peripheral surface of a rotor 18 is formed together with the outer peripheral surface of a pole core 10 between the poles 9 of the rotor 18, and when cooling air which passes between the poles 9 is injected to an air gap 20, a guide cover 21 which is made of nonmagnetic material formed to incline oppositely to the rotating direction of the rotor 18 is formed over the entire length of the pole 9. Thus, cold air which is introduced to the bore side of a rotor spider 2 is padded through an air duct 4 and between the poles 9 into the air gap 20, and further through the air duct 15 of a stator 19 to cool the field coil 11 and the stator coil 16, and since the cooling air injected from the air gap 20 is inclined oppositely to the rotating direction of the rotor 18 by a guide cover 21, the angular velocity can be reduced, and the air power loss at the air gap 20 to the duct 15 can be reduced.
Patent JP-H10262048-A (JP)
Title: Power supply management system
Inventor: NAKANISHI KOICHI
IPC: G06F1/26
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a power supply management system which is user-friendly and can automatically and systematically apply and cut the power supply of a prescribed device by applying and cutting the power supplies of other devices which must be applied and cut, when the power supply of a certain device is applied and cut by referring to a slave device information and a power supply state information. SOLUTION: A slave device information storage means 1 stores the slave device information indicating other devices, whose power supplies are necessary to ensure the prescribed operations of plural devices such as a gateway, a file server, etc., having power supplies which are connected to a network cable 5, etc. and used in cooperation with each other. A power supply state storage means 2 stores the state of a power supply application/cut means 4, which applies and cuts the power supplies of plural devices. Then a power supply control means 3 refers to the information stored in both means 1 and 2 to select the devices, whose power supplies are required and cut, decides the priority for selected devices and controls the means 4 with respect to each device.
Patent JP-H05268436-A (JP)
Title: Facsimile equipment
IPC: B41J2/365
Filed: 1992-03-19
Abstract: PURPOSE:To provide a data processing circuit especially optimum to picture data processing with an excellent A/D conversion efficiency through the setting plural reference voltages Vref+ of an A/D converter by providing a thermosensing head temperature register to the facsimile equipment with respect to temperature data processing and picture data processing of a thermosensing head of the facsimile equipment and fetching a head temperature automatically so as to quicken the CPU processing speed. CONSTITUTION:The facsimile equipment is provided with an analog switch changeover circuit section 8 implementing fetching of picture data 6, 4 to a data processing section automatically, a thermosensing head temperature register 10 fetching periodically temperature data and a picture data processing section 11. Moreover, a white peak detection part, a high fixed voltage and a low fixed voltage of picture data are selected based on input data to an A/D converter 9.
Patent JP-H08235821-A (JP)
Title: Tape cassette
Inventor: FURUYA TAKAYUMI
IPC: G11B23/087
Filed: 1995-02-27
Abstract: PURPOSE: To disperse the strong impact force exerted on a front cover due to the dropping, etc., by a turning shaft and a protrusion, and to prevent the turning shaft from being damaged, by providing the protrusion at the rear side of the turning shaft to engage it with a circular-arcuate groove inside provided on the side surface of a cassette casing, so as to be capable of sliding. CONSTITUTION: The front cover 7 is pressed by a spring 12 keeping the normally closed state. The spring 12 is wound round the turning shaft 7c, and one end is retained on the side surface of the cassette casing 1 and the rest is retained on the protrusion 10 provided on the side wall 7a of front cover 7. On a brake body 5, a pawl 6 extended out from the brake body is arranged, and for suppressing the turning of reel hub 3 by the pawl 6, it is pressed by the spring so as to always engage with a gear 4 provided coaxially with a hulb 3. At this time, the front cover 7 begins to open, and the protrusion 10 of the front cover 7 is turned and being in contact with the hook part 9a of an arm part 9 of brake body 5. The protrusion 10 is moved in accordance with the opening of the front cover 7 while sliding on the circular-arcuate groove 11 inside provided on the cassette casing 1.  Thus, the strong impact force exerted on the front cover due to the dropping, etc., is dispersed by the turning shaft and the protrusion.
Patent JP-S61224859-A (JP)
Title: Current feedback drive type power source circuit
Inventor: SAGANE TOMIYASU
IPC: H02M3/338
Filed: 1985-03-29
Abstract: PURPOSE:To enable to drive with high frequency without increasing the size of a power source by increasing a current flowing to the primary winding of a drive transformer by utilizing a clamping winding and increasing a reverse base current flowing to the drive winding. thereby shortening the storage time. CONSTITUTION:The cathode of the first diode D1 is connected with the starting end of a clamping winding Nc, and the cathode of the second diode D2 is connected with the finishing end. The anodes of the first and second diodes D1, D2 are connected with the negative electrode of a DC power source E. Further, the anode of the third diode D3 is connected with the finishing end of the winding Nc, and the positive electrode of the power source E is connected with the cathode of the diode D3. Further, the anode of the fourth diode D4 is connected with the starting end of the clamp winding Nc and the finishing end of the primary winding N1 of the drive transformer T2 is connected with the cathode of the diode D4. The storage time shortening circuit S is composed by the ON of the diode D2.
Patent JP-S58182481-A (JP)
Title: Emergency stop device for dc motor
Inventor: AOKI AKIO
IPC: H02P3/08
Filed: 1982-04-16
Abstract: PURPOSE:To contrive reduction in stopping time of a DC motor when an emergency stop is performed and reduction in irregularity of the stopping time. CONSTITUTION:When an emergency stop signal EST is inputted to a power supply cutoff controlling device 6, an electromagnetic switch X is cut off and its contact point XK is turned to OFF, and the supply of power source to a revolution number controlling device 1 is cut off. At that time, if the DC motor 3 is at a standstill, an electromagnetic switch Z is cut off due to application of a stop signal ST on a power source cutoff controlling device 6, and the supply of power source to a driving device 2 is cut off. However, the stop signal ST is not outputted while the DC motor 3 is in operation, a revolution command signal RS is zeroed due to cut off of power source of the revolution number controlling device 1, stop control of the DC motor 3 is started following the revolution number command RI< and when the DC motor comes to a complete stop, a stop signal ST is outputted and performs the same movements as above-mentioned.
Patent JP-S61224305-A (JP)
Title: Gapped core type reactor
Inventor: MISHIMA AKIRA
IPC: H01F27/24
Filed: 1985-03-29
Abstract: PURPOSE:To obtain the gapped core type reactor of low loss, low degree of local heating and high efficiency by a method wherein the diameter of a wound core block is made wider than the width of a yoke core. CONSTITUTION:A wound core block 8 is formed by lap-winding a silicon steel band in ring shape and by providing at least a slit 7 to be used for prevention of a circulating current, and the block 8 is interposed between the upper and the lower ends of a core leg 3 and yoke cores 4a and 4b. Said block 8 is formed in the diameter larger than the width of lamination of the yoke cores 4a and 4b. According to this constitution, the leakage flux phi sent form a winding 5 is made incident on the lower surface of the block 8. As the plate of said lower surface is extremely thin, its stray loss is very small and the local heating caused by an eddy current can be prevented. Also, as the magnetic flux phiis effectively sucked up to the block 8, the local heating on the metal fitting located in the vicinity of the yoke core can also be prevented.
Patent JP-H04341263-A (JP)
Title: Reclining pillow for treating bed
Inventor: SADAIKE NOBUO
IPC: A61G7/05
Filed: 1991-03-27
Abstract: PURPOSE:To prevent the generation of a pain even if a patient raises his body over a long period of time while the cost of this pillow is low by providing a pillow stand, a main pillow and a head rest on the pillow to be installed on the head side of a treating bed. CONSTITUTION:A head rest material 2 is put on the uppermost part of two pieces of the steel products erected on the pillow stand 1 so as to be spanned therebetween. The rest back material 2 is inserted to the steel products and is so provided as to be overhung toward U-shaped materials together with supporting pipes 21, 21 supporting the entire part of the rest back material 2. The main pillow 4 is disposed on the pedestal of the pillow stand 1. The main pillow 4 is pivotally supported by the pillow pivotal supporting materials disposed at both ends of the U-shaped materials and can be so rotated as to luff. The head rest 3 is adjustable in position, such as height, according to the adjustment of a back rest angle. In addition, the removal of the heat rest is possible at the time of using the main pillow 4 as an ordinary pillow.
Patent JP-H04302608-A (JP)
Title: Panel installation structure
Inventor: KURITA YOSHIFUMI
IPC: E01F8/02
Filed: 1991-03-28
Abstract: PURPOSE:To minimize danger to peripheral things and people in the periphery by way of preventing scattering of a panel by preventing the detached panel from falling as well as preventing the panel from being broken by means of releasing an impulsive force to others by keeping one side of the panel fixed on a panel installation frame against the impulsive force affecting on the panel while constituting the rest of the sides to be easy to be detached from the panel installation frame. CONSTITUTION:The peripheral part of an elastic panel main body 2 is installed on a panel installation frame 3. One side of the peripheral part of the panel 2 is fixed on the panel installation frame 3 through an installation fixture 5 passing through the panel and simultaneously, the rest of the sides are fixed on the panel installation frame 3 with sandwiching members 4.
Patent JP-H09228119-A (JP)
Title: Tie with back holder
Inventor: KANBE TAKAO
IPC: A41D25/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a tie with a back holder by providing the back of the tie with a snap, a hook, a clip or a looped belt having a button hole, fixing the snap, etc., to a shirt regardless of the thickness and the pattern of the tie and eliminating a stickpin. SOLUTION: A snap 1, a hook, a clip or a looped belt having a button is fixed through a connecting part 12 for the snap, etc., to a part 11 to come to the back in wearing a tie. The snap 1, etc., are connected to a part near a button hole 3 of a shirt or a button 4 to give the objective tie with a back holder. The snap, etc., are not seen from a part 10 to come to the front in wearing the tie. A user has no wearing feeling. The tie with the back holder is simply fixed.
Patent JP-S59189964-A (JP)
Title: Squeezing applicator for cylindrical body
Inventor: SAMEJIMA SHIGEYUKI
IPC: B05C3/12
Filed: 1983-04-12
Abstract: PURPOSE:To push paint in the hole of a conduit as a workpiece to be coated, by making through-out holes at the inlet and outlet of the side wall of a paint tank, and attaching sealing-squeezing members to make the corner angles of said through-out holes smaller. CONSTITUTION:An inlet 5 and an outlet 6 are formed at the side walls of a paint tank 2 to carry a workpiece to be coated in a straight line through the tank 2. Through-out holes 11 corresponding to the sectional shape of the workpiece to be coated are provided at the inlet 5 and the outlet 6, and squeezing members 7 for making the outer edges of the through-out holes 11 thinner are attached. Hence, continuous squeezing application onto many surfaces of the workpiece to be coated at the same time can be performed with improved work efficiency.
Patent JP-S63230129-A (JP)
Inventor: SATO SUSUMU
IPC: A47L9/00
Filed: 1987-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09261358-A (JP)
Title: Hand writing telephony equipment
Inventor: KAKIZAKI HITOSHI
IPC: H04M11/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To perform communication due to hand written characters/graphics through a telephone set. SOLUTION: The coordinate of input onto a touch panel 13 is displayed on a liquid crystal panel 11 for transmission, converted to an audible frequency signal, outputted from a speaker 14 and inputted to the telephone set by acoustic coupling. Besides, the audible frequency signal from the telephone set is received by a microphone 15, the coordinate signal is extracted by separating the frequency, that signal is displayed on a liquid crystal panel 12 for reception, and the communication due to hand written characters/graphics is performed.
Patent JP-H05264449-A (JP)
Title: Light transmittance measuring apparatus
IPC: G01N21/59
Filed: 1992-03-19
Abstract: PURPOSE:To obtain a transmittance measuring apparatus which can measure the transmittance of a fluid in the inexpensive constitution. CONSTITUTION:The intensity of a laser diode 13 is modulated by the sawtooth waveform. When only a liquid of relatively high transmittance flows, the detecting level of a photodetector 14 is approximately equal to that of the laser diode 13. When two layers of the liquid are mixed in running, the detecting level of the photodetector 14 is gradually decreased. If a liquid of relatively low transmittance flows, the detecting level of the photodetector 14 becomes minimum. In comparing the detecting level of the photodetector 14 when only the liquid of relatively low transmittance runs with use of a reference voltage Vref of a comparator 15b, the width of the output pulse of the comparator 15b is large when only the liquid of relatively high transmittance runs, while it is reduced gradually when two layers of the liquid flow in the mixed state. Moreover, the pulse width of the comparator 15b is minimum women only the liquid of relatively low transmittance runs.
Patent JP-H08265107-A (JP)
Title: Multiple broadcast automatic station search device
Inventor: OKI NOBUTOSHI
IPC: H03J7/18
Filed: 1995-03-23
Abstract: PURPOSE: To inhibit the automatic station search when a vehicle moves to an area where no radio wave reaches such as a tunnel, an indoor place or an underground place. CONSTITUTION: An external status discrimination section 8 receives information from a GPS reception section 9 always acquiring the position of a GPS satellite, discriminates whether or not the vehicle is located in an area where a radio wave reaches on the basis of the information and gives the discrimination information to a channel selection command section 7 sequentially.  Upon receiving the information denoting that number of incorrectable errors from a decoding section 2 reaches a prescribed number of over within a prescribed period, the channel selection command section 7 discriminates whether or not the automatic broadcast station search is to be started on the basis of the discrimination information from the external status discrimination section 8, and starts searching other broadcast stations when the present position of the vehicle is placed in an area where a radio wave can reach and inhibits the station searching when the vehicle is placed in an area where a radio wave cannot reach.
Patent JP-H05266602-A (JP)
Title: Clock circuit and magnetic disc unit employing clock circuit
IPC: G11B20/14
Filed: 1992-03-19
Abstract: PURPOSE:To facilitate production of data word driving clock from code word driving clock. CONSTITUTION:The clock circuit comprises means 1 for generating a code clock synchronized with a code word and having bit interval of the code word, and a code clock mask means 2 for producing a data clock by masking the N-M bit pulses for every N bits of the code clock. The magnetic disc unit comprises a bite clock generating means 3, a data converting means 4, and a recording/reproducing means 5 in addition to the clock circuit, wherein data word driving clock and code word driving clock, produced through the clock circuit, are employed in the conversion of data word and code word at the time of communication of data with a host machine.
Patent JP-H02244677-A (JP)
Title: Diamond semiconductor device
Inventor: TEJIMA AKITOMO
IPC: H01L21/205
Filed: 1989-03-16
Abstract: PURPOSE:To improve a semiconductor device in device performance by a method wherein a PBT of horizontal structure is used so as to omit a process in which diamond is grown on a grid base. CONSTITUTION:A diamond semiconductor layer 2 is formed on an insulating diamond substrate 1 through, for instance, an epitaxial growth method as it is doped with impurity. Two or more grid base forming openings 31 are bored in a line in the layer 2, and a metal film 11 is buried in the openings 31 to form a grid base 3. A base electrode 4 is provided onto the base 3, and an emitter electrode 5 and a collector electrode 6 are formed on the diamond semiconductor layer 2 separated from the electrode 4 by a prescribed distance. By this setup, diamond is not required to be epitaxially grown on the base 3, and the layer 2 is only formed on the substrate 1 at first. Therefore, an active layer can be decreased in defects which deteriorated it in property. Moreover, a diamond semiconductor device is simple in structure, so that it can be shortened in a manufacturing process and decreased in cost.
Patent JP-2000255165-A (JP)
Title: Manufacture of pattern forming body
Inventor: YAMAMOTO MANABU
IPC: B41M5/26
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a pattern forming body, capable of forming a pattern highly accurately upon manufacturing a pattern forming body and not requiring any treatment after exposure while capable of forming a pattern directly based on digital data such as AD or the like and a device, employed upon forming the pattern, is comparatively inexpensive and is facilitated in handling. SOLUTION: An optical catalyst reaction starting energy 4 is applied on at least an optical catalyst containing layer and the optical catalyst containing layer of a substrate for pattern forming body, having a characteristic changing layer which changes the characteristic of the same by the effect of an optical catalyst in the optical catalyst containing layer, and a reaction speed increasing energy 6 is applied on the inside of an area, on which the optical catalyst reaction starting energy 4 is applied in the shape of the pattern, whereby a pattern, consisting of a specified changing site, whose characteristic is changed by the effect of the optical catalyst, is formed on the characteristic changing layer whereby a pattern forming body 9 is obtained.
Patent JP-H02244487-A (JP)
Title: Storage device
Inventor: YAMADA NOBUO
IPC: G11C11/41
Filed: 1989-03-16
Abstract: PURPOSE:To execute the read-out processing of plural memory cell blocks at a high speed by executing simultaneously read-out of plural memory cell blocks, and outputting read-out data of one memory cell block, and thereafter, outputting successively read-out data of the other memory cell block by only an output selection. CONSTITUTION:By address selector circuits 30-33, an address signal latched by an address latching circuit 1 is selected, and applied as a memory cell selecting signal to memory cell blocks 40-43. Read-out data of a memory cell selected by this address signal is latched by read-out data latching circuits 50-53 provided on every memory cell block 40-43. The read-out data latched by these read-out data latching circuits 50-53 is selected by a data output selector circuit 6, and outputted to the outside through a data output control circuit 7. In such a way, the read-out processing of plural memory cell blocks can be executed at a high speed.
Patent JP-H06273287-A (JP)
Title: Structure analysis evaluating device
Inventor: IIDA KATSUHIKO
IPC: G01M99/00
Filed: 1993-03-23
Abstract: PURPOSE:To evaluate a structure through the analysis of a variety of patterns without depending or the manual calculation, by a plurality of analytical contents of a structure model through the structure analysis using the finite element method and carrying out analysis by setting the restriction condition on' the divided element of the structure model. CONSTITUTION:A CPU 2, RAM 3, CRT display 4, keyboard 5, and a disc device 6 are installed through a common buss 1, and also the analytical result data basses 9a and 9b, allowable stress setting film 8 and a stress evaluation judging file 10 are stored at the same time. The prescribed restriction conditions are set for at least one divided element of a structure model by the keyboard 5. The CPU 2 calculates the new analytical result for the condition which is formed by composing a plurality of analytical conditions related to the result of the analysis, and it is judged if the result of the calculation conforms to the restriction condition or not and the result is outputted into a CRT display 4, and displayed.
Patent JP-H04301206-A (JP)
Title: Manufacture of magnetic head
Inventor: KATSUTA MASAHIDE
IPC: G11B5/265
Filed: 1991-03-28
Abstract: PURPOSE:To manufacture a read track and a write track different in their gap widths on the same gap line. CONSTITUTION:By dividing equally two gapped bars of different gap widths 4a, 4b in a rectangular direction to the gap lines W,W; gapped bar parts 22a, 23a are obtained. After sticking these gapped bar parts 22a, 23a alternately on the plane of a plate-form core free from warp and waviness, the tracks are worked. Accordingly, since the gapped bars of the different gap widths 4a, 4b can be manufactured separately one by one, the stabilized production of the magnetic head of two read and write tracks of the different gap widths 4a, 4b can be attained.
Patent JP-S55156670-A (JP)
Title: Tig arc build-up weld method
Inventor: OKADA AKIYUKI
IPC: B23K9/09
Filed: 1979-05-23
Abstract: PURPOSE: To prevent the production of welding defects and improve the efficiency of build-up welding by changing the feed speed of a filler wire in synchronization with the change in welding current and limiting frequency in TIG arc welding.  
     CONSTITUTION: Welding current is changed to high current and low current and a filler wire is fed while its feed speed is being changed is approximate synchronization with the change in this welding current. At this time, the build-up welding is done by making the frequency of the change in the welding current to 5 or 100Hz. The reason for limiting the frequency is: If the frequency is lower than 15Hz, the penetration in the central part of deposited metal becomes deep and the rate of dilution becomes high; moreover the shape of reinforcement of weld becomes high in the middle and this is inadequate. On the other hand, if the frequency exceeds 100Hz, the feed rate of the filler wire becomes small, resulting in decreased performance. 
     COPYRIGHT: (C)1980,JPO&Japio