baber/WOPTO huggingface dataset:
Patent JP-H03169490-A (JP)
Title: Follow-up control method for three-dimensional laser beam machine
Inventor: MORI TOSHIHIRO
IPC: B23K26/046
Filed: 1989-11-27
Abstract: PURPOSE:To hardly cause defective machining on a curved-face shape part by selecting the set height of an electrostatic capacity sensor according to the curved-face shape in a machining program according to a work shape during teaching. CONSTITUTION:Three kinds of plane shape, projecting radius-shape and recessed radius-shape are given according to the work shape and respective height data are made to h1, h2 and h3. When an operator selects the work shape as SENSE I, SENSE II and SENSE III, respectively, during teaching, three kinds of control heights can be selected according to the work shape. Although a detection value of electrostatic capacity as in the past will do as a value of the control height h1, values of electrostatic capacities which are deviated from the case of the phase shape actually are measured in advance for the control heights h2 and h3 and the values are obtained only by adding or subtracting the deviated amounts to or from the actual electrostatic capacities. After all, the values of the control heights h2 and h3 are obtained by changing purposely. By this method, since the set height of the electrostatic capacity sensor can be selected, defective machining is hardly caused on the curved-face shape part.
Patent JP-2000133356-A (JP)
Title: Socket contact
Inventor: OGAWA NOBUHIRO
IPC: H01R13/115
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a socket contact configuring an excessive displacement preventive structure without introducing any particular processing and allowing a reduction of the fabrication costs and die costs. SOLUTION: A socket contact 1 comprises a socket part 2 to receive a mating contact (9), a main spring piece 3 capable of elastic displacement in the specified direction (b) and having a contact 32a to make contact in the specified direction with the contact (9) inserted into the socket part 2, an auxiliary spring piece 4 to press the spring piece 3 resiliently toward the contact (9) when the contact 32a is in contact with the contact (9), and an excessive displacement preventing part to prevent the main spring piece 3 from excessive displacement. Therein part of the auxiliary spring piece 4 constitutes excessive displacement preventing part 42, which extends in the specified direction (b) so that the main spring piece 3 is supported by the rear part of the contact 32a.
Patent JP-H11142185-A (JP)
Title: Magnetization reference scale apparatus and measurement method thereof
Inventor: KAKUCHI MASAMI
IPC: H01F10/16
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To measure the spatial magnetic resolution a short time by providing a plurality of fine patterns with different dimensions of a magnetic material with perpendicular magnetic anisotropy on a magnetic underlying layer of a soft magnetic material on a substrate. SOLUTION: A soft magnetic film on a smooth substrate 3 such as Si is placed as an underlying layer 2, and a magnetic film 1 such as high perpendicular magnetic anisotropy of CoCr is formed on the grounding layer, where a magnetic scale part 4 is installed, on which a complex film that is partially removed from a patterned magnetic film 1 is mounted. The magnetic scale part 4 and a magnetic pole face 11a of an electromagnetic part 7, which is wound with a coil 6 around a magnetic pole 5 of soft magnetic material such as ferrite or NiFe, constitutes a spatial magnetic resolution measurement calibrator A. By passing an alternating attenuating current through the coil 6 the magnetic film 1 is AC demagnetizes in the perpendicular direction. After AC demagnetization, since magnetizing directions of adjacent magnetized patterns are mutually in reverse directions, they cancel each other and exhibit perpendicular magnetic anisotropy. Then, the spatial magnetic resolution is measured by probing the magnetic film 1 with a probe 8.
Patent JP-H06161828-A (JP)
Title: Processor state monitoring part
Inventor: YOSHIDA MITSUNOBU
IPC: G06F11/30
Filed: 1992-11-18
Abstract: PURPOSE:To provide a processor state monitoring part, which reduces a circuit scale and enables the state monitor of a processor for performing processing by the data of HDLC signals inputted from a transmission line in the processor state monitoring part for monitoring the state of the processor. CONSTITUTION:At this processor state monitoring part for monitoring the state of a processor 1 for performing a processing by using the data of HDLC signals (a) from a transmission line (b) by inputting an interruption signal to the processor 1 when signals are inputted and using an interruption control part 2 for making access to a watch-dog timer 3 for displaying abnormality at time-out after the lapse of prescribed time from access at the processor 1, a bit '0' detection part 4 is provided to send a signal to the interruption control part 2 when bit '0' is detected from the inputted HDLC signals at the time point when the HDLC signals inputted from the transmission line are received.
Patent JP-H04178526-A (JP)
Title: Annular vortex flow meter
Inventor: KAMEMOTO TAKASHI
IPC: G01F1/32
Filed: 1990-11-14
Abstract: PURPOSE:To perform excellent measurement of a flow rate through the generation of a powerful stable annular vortex by disposing a plurality of annular vortex generating bodies, located concentrically to each other, in a flow passage in a circle in cross section by means of a given support plate and detecting a flow rate from the number of annular vortexes per a unit time. CONSTITUTION:Outer and inner annular vortex generating bodies 2 and 3 in a concentric circular shape are arranged in an annular flow passage 1a in a circle in cross section through press plates 5 in the recessed part of a radial support plates 4 fixed to the outer periphery of a flow passage 1a. By a disposing method wherein the generating bodies 2 and 3 are not supported by a plateform vane, the generating bodies 2 and 3 are hardly influenced by mounting orientation, a powerful stable annular vortex is generated. By counting the number of generating annular vortexes, a flow rate of fluid flowing through a flow passage in a circle in cross section is excellently measured without complicating consitution.
Patent JP-H03169181-A (JP)
Title: Video tape recorder
Inventor: YAMADA TAKEO
IPC: H04N5/7826
Filed: 1989-11-29
Abstract: PURPOSE:To limit reproducing by the third person by requiring the input of a personal identification code at the time of reproducing. CONSTITUTION:A comparator circuit 3 compares the output of a control signal decoder 7 with the personal identification code from a memory 2 and when the compared result shows coincidence by conveying a magnetic tape to a personal identification code write position, a mute signal is outputted from the comparator circuit 3 to a mute circuit 9. On the other hand, the reproducing signals of pictures and sounds are applied from a picture and sound reproducing circuit 10 to the mute circuit 9 and the mute circuit 9 mutes video and sound signals to be outputted to a display device 11 with the input of the mute signal. Therefore, the picture and sound are not outputted at the display device 11. When the code same as the personal identification code stored in the memory 2 is inputted to the comparator circuit 3 by operating a personal identification code input device 1, the comparator circuit 3 stops outputting the mute signal. Thus, the third person who does not know the personal identification code can not execute reproducing.
Patent JP-H04291373-A (JP)
Title: User option color
Inventor: GUREISU TEII BURUUINTON
IPC: G03G15/08
Filed: 1991-11-22
Abstract: PURPOSE: To apply four housings containing a toner to add variation of the toner to a specified image by changing the activity ratio of each developing system and forming a required color. CONSTITUTION: A DC bias power source 90 impresses voltage on the donor structure 68 of a developing device 64, so that electrostatic field is established between the charge holding surface of a photoreceptor belt 10 and the donor structure 68 in order to restrain the adhesion of the toner to a discharge area on the charge holding surface. A bias similar to the bias impressed on the developing system 64 is impressed on an electrode 86 and the donor structure 68 of the developing system 64 so as to adhere the yellow toner electrified to be positive to the electrified area. Under the control of an electronic sub system 92, the developing systems 62 to 66 are synchronously actuated, and the activity ratio is decided according to the color selected by a user from a color palette 94 being a part of a control panel.  The activity ratio is varied to 0-8mm/sec in accordance with the color by the structure of a developing unit.
Patent JP-H08157810-A (JP)
Title: Control of composition change during transfer of mixed liquid of non-azeotropic cooling medium
Inventor: YAMAMOTO FUMIKO
IPC: C09K5/04
Filed: 1994-12-12
Abstract: PURPOSE: To provide the subject controlling method useful for filling a cooling medium into a cylinder at a cooling-medium manufacturer, filling the cooling medium into an air conditioning machine at an air-conditioning-machine manufacturer, as well as useful in the field of filling the medium from a service can to the air conditioning machine during repairing or during the supplementation of leakage. etc. CONSTITUTION: A non-azeotropic cooling-medium mixture filled in the first cooling-medium container and consisting of R32, R125 and R134a is dividedly transferred into at least two of the second cooling-medium containers. The objective composition change-controlling method during the transferring of the non-azeotropic cooling-medium mixture comprises a process in which the composition of R32 and R125 in the mixed liquid filled in the first cooling- medium container is respectively adjusted to 23.4-24.0wt.% and 25.2-26.0wt.% before the first turn of transferring.
Patent JP-H09145480-A (JP)
Title: Multibeam type heat-ray detector
Inventor: MORIMOTO AKIRA
IPC: G01V8/20
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To improve slow motion performance without changing the number of heat ray detecting elements and a focal distance. SOLUTION: Plural heat-ray detecting elements having respectively polarity are projected by a multilens 1 having plural condensing surfaces 11, 12,... whose respective optical axes are dislocated from each other, and formed plural detecting areas E are arranged so that the mutual detecting areas E having the same polarity are periodically superimposed on each other, and a monitoring space A is constituted, and an entrance of a monitoring object such as the human body into its monitoring space A and leaving are detected.
Patent JP-H06138688-A (JP)
Title: Electrophotographic tranfer paper
Inventor: NONOMURA FUMINARI
IPC: D21H27/00
Filed: 1992-10-23
Abstract: PURPOSE:To improve traveling property and housing property of transfer paper used for a copy machine or the like and to decrease curling of the paper after thermal fixing by specifying the difference between the orientation index of pulp fiber on the recording surface of the paper and the orientation degree of pulp fiber on the opposite surface. CONSTITUTION:The orientation degree eta of pulp fiber is measured according to the method decribed in Japan Patent 4-113205, and the difference eta1-eta2 between the orientation degree eta1 on the recording surface of the transfer paper and the orientation degree eta2 of the opposite surface is specified to 0-020. To obtain a transfer paper showing little curling after thermal fixing, it is necessary to decrease the water content of the paper and to render the orientation degree of the recording surface larger than that of the opposite surface (in contact with pressure rolls). Thus, such force is produced to curl the paper inward and is balanced to the force to curl the paper outward. Considering these, the water content of the paper is preferably <=5.3wt.%.
Patent JP-H02155449-A (JP)
Title: Manufacture of stator for motor
Inventor: SHINOMIYA SHUNICHI
IPC: H02K1/16
Filed: 1988-12-06
Abstract: PURPOSE:To facilitate a winding by winding a coil on a toothed core formed by laminating core plates engaged at one ends with a pole piece supporting ring, engaging the other end of the core with a concentrical yoke, and then removing a supporting ring. CONSTITUTION:The ends 17 of core plates 13a are engaged with a plurality of recesses formed at an equal interval on the outer periphery of a pole piece supporting ring 15, coupled by protrusions 11, and a predetermined number of the plates are laminated to form a toothed core 14. After a coil is series- wound on the core 14, the ends 19 of the core 14 are engaged with the recesses 10a of a yoke 10 disposed concentrically with the pole piece supporting ring 15. Then, the pole piece supporting ring 15 is removed. Thus, the winding of the coil is facilitated, and the productivity of a stator is improved.
Patent JP-H03167543-A (JP)
Title: Photograph printing device
Inventor: INOUE TETSURO
IPC: G09G5/02
Filed: 1989-11-27
Abstract: PURPOSE:To produce a composite photograph in a short time, by small trouble and at a low cost by juxtaposing a projector which projects the videos of an electric display and an electric display on the mask part of a photographic paper and an enlarger side by side. CONSTITUTION:The mask of the photographic paper having a heart-shaped light shielding part and a light transmitting part other than the light shielding part is attachably and detachably provided to a mask frame 4 on the base plate 3 of the enlarger 2 of a photographic film. Besides, the projector 12 which projects the videos of the liquid crystal display 10 and the liquid crystal display 10, which display a character processed by a computer in the complementary color of the color of an actual object, on the photographic paper 11 is arranged to the side part of the enlarger 2. In such a case, the composite photograph is completed by printing the mapping of the photographic film 13 on the photographic paper 11 with the aid of the enlarger 2 and printing the character or the like at the unphotosensitive part of the photographic paper 11 with the aid of the projector 12, next. Thus, the composite photograph is produced in a short time, by the small trouble and at the low cost.
Patent JP-H0568701-A (JP)
Title: Sauna and clothing and bedding drier both utilizing bathtub
Inventor: HAYAKAWA TETSUO
IPC: D06F58/10
Filed: 1991-09-11
Abstract: PURPOSE:To provide many functions as a sauna and a clothing and bedding drier as well as a both and to enable effective use of a narrow space and provide the sauna and the clothing and bedding drier as products of higher performance than those now on the market by keeping the function of the bath, and installing a hot air generator outside a bathroom, and circulating hot air within a bathtub. CONSTITUTION:A sauna comprises a bathtub 1, a hot air blowing mechanism 10, a bathtub lid 2 and an air curtain, and a clothing and bedding drier is constituted by forming a drier out of the hot air blowing mechanism 10, a freely detachable room space to be formed above the bathtub 1 and the bathtub 1.
Patent JP-H03169965-A (JP)
Title: Post height control metal fitting
Inventor: NAKAI TORANOSUKE
IPC: E04F15/00
Filed: 1989-11-27
Abstract: PURPOSE:To control the horizontal state of a sleeper by simple constitution by integrating a fixing jig and a floor post holder both of which are movable relatively and arranging a post height control metal fitting having a wedge insertion part between a floor post and a post stone. CONSTITUTION:A floor post holder 6 having rising pieces 13 at both ends of the horizontal part thereof and having a wedge insertion part 14 formed to the bottom thereof is fitted in a fixing jig 5 having slots 11 formed to two rising pieces 8 thereof and a post height control metal fitting 4 constituted so as to be relatively movable up and down through the slots 11 and bolts 5 is arranged between a floor post 3 and a post stone 2. When the horizontal state of a sleeper 1 is collapsed by subsidence of ground, the contraction and grating of the sleeper and the floor post or the like, nuts are loosened to bring the holder 6 to a state freely movable with respect to the fixing jig 5 and a wedge 18 is subsequently driven in the wedge insertion part 14. Further, the sleeper 1 is restored to a horizontal state and again fastened and fixed by the nuts to adjust the horizontal state.
Patent JP-H09145407-A (JP)
Title: Rotary encoder
Inventor: TSUJISAWA TAKAHIKO
IPC: G01P3/486
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate and inexpensive rotary encoder which can obviate an adjustment of manpower by forming a light pickup having a self-alignment function as a linear position sensor, and converting rotation of a motor into rectilinear motion. SOLUTION: A rotary motion of a disk 2 by a motor 1 is converted into reciprocative rectilinear motion by a hinge 5. Since a reflecting plate 4 is installed on a rectilinear motion guide 6, the rotary motion of the disk 2 by the motor 1 is converted into reciprocative rectilinear motion of the reflecting plate 4. A recessed-projecting groove is carved on a surface of the reflecting plate 4, and a light pickup 3 is arranged above its surface. The light pickup 3 has a light emitting element and a light receiving element, and the light which is emitted from the light emitting element and is reflected by the recessed- projecting groove on the surface of the reflecting plate 4 is received by the light receiving element, and is photoelectrically transferred.  A movement of the reflecting plate 4 to perform reciprocative rectilinear motion is detected by the light pickup 3, and rotation of the disk 2 can be detected.
Patent JP-H07143330-A (JP)
Title: Image synthesizing method and image recording device
Inventor: NOMURA KIICHI
IPC: G06T3/00
Filed: 1993-11-15
Abstract: PURPOSE:To arrange the images formed on a certain original at the optional positions of a specific original in optional sizes and to improve the workability and the convenience when the images are printed on a single sheet of form by synthesizing the image information on the original that is read later in a designated area after magnifying variably the information. CONSTITUTION:Receiving the execution report of an image synthesization mode, an image area recognizing part 106 extracts the image areas out of the image information on a specific original stored in a memory 104 and recognizes the position (address) and the size of each extracted area. An image synthesizing part 107 synthesizes the image information read by an image reading part 101 after execution of the image synthesization mode in a prescribed sequence and in accordance with plural image areas. Then the segmented synthesizing image information are independently and variably magnified in order to secure the coincidence of sizes based on the sizes of each image area and the size of an image input frame. Thus the synthesizing image information are synthesized with the image areas in the memory 104.
Patent JP-H08165273-A (JP)
Title: Production of n-guanidinothiourea salt and 3-amino-5-mercapto-1,2,4-triazole
Inventor: YOSHIE TAKEHIKO
IPC: C07D249/14
Filed: 1994-12-13
Abstract: PURPOSE: To readily and inexpensively obtain an N-guanidinothiourea salt which is useful as an intermediate for medicines and agrochemicals by carrying out the thermal reaction of hydrazine and cyanamide which are readily available in industry. CONSTITUTION: (A) Hydrazine and (B) cyanamide are allowed to react with each other in the presence of an acid such as hydrochloric acid or sulfuric acid in a polar solvent such as water, methanol or ethanol, as they are heated, usually at 50 deg.C - under reflux. (C) The aminoguanidine formed is heated together with (D) a thiocyanate salt in the presence of an acid, preferably at 80-120 deg.C to give an N-guanidinothiourea salt. Further, this N-guanidinothiourea salt is heated under alkaline conditions to give this 3-amino-5-mercapto-1,2,4-triazole.
Patent JP-H04181097-A (JP)
Title: Device partially repairing pipe from inside
Inventor: FUJITA AKITAKA
IPC: F16L55/12
Filed: 1990-11-15
Abstract: PURPOSE:To manufacture a device small in the peripheral direction and miniaturize it by forming a circular projection serving as a piston in a void between the outer tube of a blocking member and an expansion film, allowing the blocking member to function as a cylinder, and feeding the fluid of a fluid operation chamber into an airtight space via the first and second inflow holes. CONSTITUTION:A circular projection 12 is provided at the tip section of a tube body 11. A fluid pressure operation chamber 5' is formed on the circular projection 12, and a pressure receiving face 4a formed on a blocking member 1 exists on the fluid pressure operation chamber 5'. Front end sections of the outer tube 2 and inner tube 3 of the blocking member 1 are connected by a cover member 4, and a cylinder chamber 5 is formed in the space. A fluid passage 19 is bored on the tube body 11, and the second inflow hole 20 is formed through the tube body 11. The first inflow hole 6 and a recessed groove 7 are carved at the tip of the inner tube 3. The recessed groove 7 and a protruded member 26 constitute a stopper. The blocking member 1 is coupled with the tube body 11. The device can be miniaturized, and it can be used for a small- diameter pipe.
Patent JP-H04183633-A (JP)
Title: Electromagnetic clutch control device for compressor of air conditioner for vehicle
Inventor: NUMAZAWA SHIGEO
IPC: F16D27/00
Filed: 1990-11-14
Abstract: PURPOSE:To secure the engaging torque of an electromagnetic clutch moderately and suppress wasteful power consumption by making electrically parallel connection between the electromagnetic clutch which transmits the output torque of an engine to a compressor and a motor which is provided to a blower. CONSTITUTION:An electromagnetic clutch 30 gives a compressor 10 the output torque transmitted from an engine of a vehicle to a V pulley 20. The electromagnetic coil of the electromagnetic clutch 30 is connected in parallel to the armature winding of a blower motor 50 which is fitted to the blower fan 40 of an air-conditioner, so as to form a parallel circuit. And a control circuit 60 is connected in series to the parallel circuit. Attention is paid to the fact that both the air-blowing capacity of the blower fan 40 and the generated torque of the compressor 10 change in a similar manner in the normal operating condition of an air conditioner for the vehicle, thus, both the electromagnetic clutch 30 and the blower motor 50 are controlled simultaneously by means of the control circuit 60. When the air-blowing capacity of the blower fan 40 is small, the generated torque of the compressor 10 is also reduced.
Patent JP-H05144780-A (JP)
Title: Dry etching method
Inventor: IIZUKA KATSUHIKO
IPC: C23F4/00
Filed: 1991-11-25
Abstract: PURPOSE:To prevent undercut from occurring and reduce dimensional shift by a dry etching using a mixed gas of a gas including sulfer and fluorine and an H2S gas as a reaction gas. CONSTITUTION:An SiO2 film 2, a polysilicon film 3, and a photoresist 4A patterned are sequentially formed on a silicon substrate 1 as a sample 1. Then, the sample 1 is etched. This dry etching uses a mixed gas of an SF6 gas including sulfer and fluorine and an H2S as a reaction gas. Thus, fluorine radicals, i.e., etching species, causing an undercut is reacted with hydrogen included in the mixed gas and is removed. Further, sulfer acts as a sidewall protective film and the undercut can be prevented from occurring. Also, since the etching under high temperature and pressure conditions can be performed, dimensional shift can be reduced and the etching with high selectivity can be performed at a high speed.