baber/WOPTO huggingface dataset:
Patent JP-2000113794-A (JP)
Title: Molded-case circuit breaker
Inventor: MORIAI HIROSHI
IPC: H01H73/36
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To realize simplification and size-reduction of a voltage trip device and facilitate assembly thereof, by utilizing an auxiliary switch or an interior accessory component of a molded-case circuit breaker. SOLUTION: In this molded-case circuit breaker, a voltage trip device 13 for tripping the breaker according to external commands and an auxiliary switch 12 responding to on/off motions of the breaker are mounted as breaker interior accessory components in a breaker case 1. The auxiliary switch 12 is used as a burn prevention switch for a solenoid coil in the voltage trip device 13, the auxiliary switch 12 and the solenoid coil are interconnected by using a flexible printed circuit board 14 laid within a body case as crossover lead wires, and external lead wires 15 of the voltage trip device 13 can be led out to the lateral side of the case or to the side of a load by selecting either of guide grooves 16a, 16b provided in an upper cover 3 of the breaker case 1.
Patent JP-H0649682-A (JP)
Title: Production of multilayer-film magnetic material by plating
Inventor: SHIMIZU KAZUO
IPC: H01F10/13
Filed: 1992-09-25
Abstract: PURPOSE:To provide a multilayer film consisting of an alloy layer capable of forming a uniform magnetic thin film even on a substrate of intricate shape. CONSTITUTION:The current value in electroplating is instantaneously changed to change the alloy content in the alloy plating determined by the current density to laminate a plating layer of different alloy content, and a multilayer film is produced. The multilayer film thus produced is heate-treated to adjust the magnetic characteristic.
Patent JP-H11120039-A (JP)
Title: Error information collection system
Inventor: NOGUCHI MAYUMI
IPC: G06F11/32
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To collect only proper dump information only by issuing a simple dump collection command in response to an error message if an error occurs to a computer system consisting of a main-body side CPU and various process cards. SOLUTION: In the main-body side CPU 101, a control information management table 111 is arranged which stores which of the control part in the main- body side CPU 101 and the control part in a communication card 102 an error occurs to. If the error occurs to any control part, its occurrence is recorded in the control information management table 11 and the error message corresponding to the error is reported from a monitor 104 to an operator 105. When the operator 105 issues the dump gathering command in response to the error message, the monitor 104 specifies the main-body side CPU 101 or communication card 102 where the control part where the error has caused is executed by referring to the control information management table 111 and collects only the dump information corresponding to the control part.
Patent JP-H07138053-A (JP)
Title: Method for recovering glass of safety glass
Inventor: MITOMA KUNIO
IPC: C03C27/12
Filed: 1993-11-10
Abstract: PURPOSE:To efficiently recover high-quality glass from a safety glass in which a pair of glass plates are bonded with an intermediate layer. CONSTITUTION:A safety glass is placed in a rotary furnace 23 in a slant state. The safety glass is heated at a temperature <=the softening temperature of the glass while revolving the rotary furnace 23. Shear force is applied between both the glass plates by the revolution of the rotary furnace 23. When the intermediate layer is melted, the glass plates are in a mutually shifted state. Consequently, the intermediate film is made into an exposed state from the glass plates. The intermediate layer is efficiently and completely burnt by further heating the intermediate layer.
Patent JP-2001105209-A (JP)
Title: Rotation stop controlling method for machine tool and rotation stop controlling device
Inventor: IKOMA AKIRA
IPC: B23C3/08
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a rotation stop controlling method for a machine tool and a rotation stop controlling device capable of preventing a twist of a work clamped by a crosswise chuck even if an emergency stop or a power failure occurs to cause a synchronous shift in the crosswise chuck. SOLUTION: This device comprises a pair of chucks 7 to clamp both ends of a work 6 to be cut or mealed, a hydraulic clamping means 8 to open/close a nail body 7a of the chuck 7, a work driving motor 4 mounted on every chuck 7 and controlled synchronously by controlling means to rotate synchronously each of the chucks 7, a phase positioning means 15 mounted on at least one of the chucks 7 to position phase of the work 6, and hydraulic controlling means to control the hydraulic clamping means 8 in such a way that one of the chucks 7 provided with the phase positioning means 15 keeps clamping the work 6 while another chuck 7 unclamps the work 6 or loosens clamping. Even if a synchronous shift occurs in the crosswise chuck 7 by an emergency stop or a power failure, since the work 6 is clamped only at one of its ends, a twist will not occur.
Patent JP-H06133212-A (JP)
Title: Solid-state image pickup device
Inventor: MAEDA AKIRA
IPC: H04N5/359
Filed: 1992-10-20
Abstract: PURPOSE:To keep the depth of an object constant and to prevent production of smear by arranging a liquid crystal shutter in front of a solid-state image pickup element section so as to transmit a light made incident on the solid-state image pickup element section or to shade the light. CONSTITUTION:A liquid crystal shutter 2 transmits a light passing through a lens section 1 or shades the light to make a light from an object to be made incident on the solid-state image pickup element 3. The solid-state image pickup element 3 receives a picture from an object and converts the light into an electric picture signal and it is inputted to a signal processing section 4. The signal processing section 4 extracts a luminance signal or the luminance signal and a chrominance signal from the input, processes the signal to regenerate a video signal or detects the input level and inputs a control signal in response to the input level to a liquid crystal driving section 8. Thus, the production of smear is prevented by controlling the transmission of the incident light or the shading of the light so as to make a prescribed luminous quantity from being made incident on the solid-state image pickup element 3, thereby keeping the depth of an object constant.
Patent JP-S61156942-A (JP)
Title: Data-transfer confirmation and response system
Inventor: MISAWA MASAHIKO
IPC: H04Q9/00
Filed: 1984-12-27
Abstract: PURPOSE:To attain confirmation of the content of data-transfer by transmitting the operation pattern from the control station to the power plant component, writing the pattern temporarily in a storage or in an auxiliary storing device by the component and then reading the content of the storing immediately and returned to the master station. CONSTITUTION:The operation pattern information per each power plant stored in a storage circuit 21-C is read out by a transmission controlling circuit 21-B, and transferred by a prescribed code format from a TC/TM 21-A of the master station to the power plant side through a transmission lines 3-1-3-N. The power plant 1-1, after detecting the validity of the data from a control - unit 2 by its reception data detecting circuit 11-B, temporarily stores the data in its storing circuit 11-C, then reads again the data just stored by its return- transmission controlling circuit 11-D, and further returns to the control unit 2. The information returned from the plane 1-1 and that transmitted are collated by a return-information collating circuit 21-D. And only when they coincide with each other, that the setting of the operation pattern against the plant 1-1 is confirmed. In result, the reliability of the data transfer is largely improved.
Patent JP-H08118882-A (JP)
Title: Broad-pointed writing utensil
Inventor: TOMITA KENICHI
IPC: B43K8/02
Filed: 1994-10-20
Abstract: PURPOSE: To reduce the deformation of a pen point due to pen pressure by a method wherein the pen point is held through a guide member by a holder under the condition that the tip width of the pen point and the length of the pen point projected from the guide member are respectively specified in the broad-pointed writing utensil, the pen point of which is made of ink-impregnable elastic body. CONSTITUTION: To a shaft tube 1, a center cotton 2, on which a plurality of ribs 1a are formed and which is impregnated with ink, is fixed. Further, to the fore part of the shaft tube 1, a holder 3 is mounted so as to fix a relay core 4 for guiding the ink in the center cotton 2 by means of capillary action to the rear inner hole 3B of the holder 3 in order to connect the rear part of the relay core to the tip part of the center core 2. A tubular guide member 5 is made thinner by indenting the intermediate part 5A of the guide member. In addition, the tip of a pen point 6 made of ink-impregnable elastic body is made flat and, at the same time, the tip width of the pen point 6 is made to be not less than 4 mm and not more than 8mm. Furthermore, the pen point 6 is insertedly fixed into the inner hole of the guide member 5 and the tip of the pen point is projected beyond the guide member 5 by 0.2mm-1mm.
Patent JP-H06126838-A (JP)
Title: Method for bonding of plated plastic member to conductive member, and method for bonding of plated plastic member to contact terminal
Inventor: SATO TOSHIOMI
IPC: H01R4/72
Filed: 1992-10-20
Abstract: PURPOSE:To enable a plated plastic member achieving contact of the plated plastic member with a conductive member to be bonded to the conductive member by a method wherein the conductive member such as a vinyl wire or the like is inserted into a conductive member inserting part of the plated plastic member in a process wherein the plated plastic member is thermally contracted. CONSTITUTION:A position of a conductive member 2 such as a vinyl wire or the like is fitted to a position of a conductive member inserting part 2 of a plated plastic member 1. Then, the conductive member 2 is advanced to a position exceeding a recessed part 3a, and thereafter a forcively fitting member 5 is inserted from an opening part 4a. The fitting member 5 is forcively fitted into the recessed part 3a via the conductive member 2 such as the vinyl wire or the like, and the plated plastic member 1 is brought into contact with the conductive member to be bonded thereto. Further, though all the plated plastic member 1 may be formed by plating, it suffices for the purpose that at least the conductive member inserting part 3 of an inside and a part of the plated plastic member on a side in contact therewith are plated (for example, silver plated.).
Patent JP-2001101342-A (JP)
Title: Character recognizing device
Inventor: TAKIGUCHI MITSURU
IPC: G06K9/32
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of erroneous recognition, etc., as the result of overlapping of a stepping position and a character pattern at the time of correcting the inclination of an original in a character recognizing device. SOLUTION: This character recognizing device obtains the inclined height H4, of a reading area 301 first and further, equally divides an area width by the number of the pixels of the inclined height H4 to decide temporary stepping positions 311 to 313. Next, the vertical frame positions 321 to 323 of an image frame are judged through the use of format information and the nearest ones to the respective positions 311 to 313 are selected from these positions 321 to 323 to make stepping positions 331 to 333. Continually, reading is executed in a width direction while deviating coordinates pixel by pixel in a vertical direction at the positions 331 to 333, thereby an image 340 whose inclination is corrected is obtained. After then, a character pattern 352 is segmented from the area 351 of the image 340 to execute character recognition.
Patent JP-H0582225-A (JP)
Title: Slip ring and manufacture thereof
Inventor: OKITA MASAO
IPC: H01R43/10
Filed: 1991-09-18
Abstract: PURPOSE:To enable conductive plates having the vertical sliding surface and horizontal sliding surface to simultaneously make insert molding. CONSTITUTION:An intermediate body 19 with which risen surfaces 17, 18 of cylindrical shape are integrated on both inner and outer peripheral edges of the ring-shaped flat surface 16 is processed with drawing, and then a group of slits 7 is provided by concentrically cut through the flat surface 16 leaving joints 20, the intermediate body 19 is then insert-molded, after that the joints 20 are cut to provide a fixed body.
Patent JP-H02128748-A (JP)
Title: Glance detection method in glance detector
Inventor: KONISHI KAZUKI
IPC: G03B7/00
Filed: 1988-11-08
Abstract: PURPOSE:To always accurately detect a glance regardless of the reflectivity of the iris by comparing the reflectivity chart of the sclera and the iris with that of the iris and the pupil and selecting a method capable of well detecting a glance among 'a method using the part of the anulus iridis' and 'a method using the first Purkinje's figures and the center of the pupil'. CONSTITUTION:Various signals for driving an image sensor 5 are outputted from a drive pulse generation circuit 3 to be given to the image sensor 5 and an MPU 1 reads the output signal of the image sensor 5 through an interface circuit 2 and the whole is divided into five regions of sclera parts 1, 2, iris parts 1, 2 and a pupil part. The mean strength I1 of the sclera parts 1, 2, the mean strength I2 of the iris parts 1, 2 and the mean strength I3 of the pupil part are calculated. The absolute value of (I1-I2) is compared with that of (I2-I3) and, if the absolute value (I1-I2) is larger, 'a method using the part of the anulus iridis' is selected as a glance detection method and, when the absolute value of (I2-I3) is larger, 'a method using the first Purkinje's figures and the center of the pupil' is selected.
Patent JP-H08134444-A (JP)
Title: Method for neutralizing alkali soil
Inventor: NAKAHARA KEISUKE
IPC: C09K17/02
Filed: 1994-11-16
Abstract: PURPOSE: To provide a method for neutralizing an alkali soil whereby a phosphoric acid compd., which facilitates the control of pH during neutralization with a small return of pH, can be used as the neutralizing agent. CONSTITUTION: An alkali soil is neutralized by mixing it with a substance contg. an aluminum compd. together with a substance contg. a water-sol. phosphoric acid compd. (e. g. calcium superphosphate). Alkali components (e.g. calcium hydroxide) present in the soil are neutralized with the phosphoric acid compd., and the phosphoric acid generated by the neutralization and unreacted phosphoric acid react with the aluminum compd. to form an insol. aluminum salt. Hence the dissolution of phosphoric acid from the soil after the neutralization is prevented.
Patent JP-2001101643-A (JP)
Title: Magnetic recording medium
Inventor: SHIMIZU KENJI
IPC: G11B5/65
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium excellent in noise characteristics and thermal fluctuation resistance. SOLUTION: A first base film 2, a first vertical magnetic film 3, a second base film 4, non-magnetic intermediate film 5, a second vertical magnetic film 6 and a protective film 7 are formed on a substrate 1 in this order and the magnetic anisotropic energy of the first vertical magnetic film 3 is specified to be higher than that of the second vertical magnetic film 6.
Patent JP-H07135452-A (JP)
Title: Current comparator
Inventor: HASEGAWA HIROSHI
IPC: H03K3/0233
Filed: 1993-11-11
Abstract: PURPOSE:To improve the current resolution and to attain a high speed operation by amplifying a difference current between a received current from the outside and a predetermined reference current given from the outside in the current comparator using a current mirror circuit as a major circuit and providing the amplified signal as a binary current signal depending on the polarity. CONSTITUTION:Currents I3, I4 are obtained with a current mirror circuit 2 comprising PMOS transistors(TRs) M1, M3 and a current mirror circuit 3 comprising NMOS TRs M2, M4 from an input current I1 and a reference current I2 and the current I4 is subtracted from the current I3 at a node A and the sum of a produced different current and an offset current is supplied to a NMOS TR M5 at a node A as a current I5. The current I5 is amplified by the current mirror circuit 4 comprising NMOS TRs M5, M6 and the amplified current is supplied as a current I6, and it is used for a current component of the different current and the current component of the offset current to cancel a compensation current I7 from a current source and a charge is extracted by a current I8 from an inverter INV at a node B.
Patent JP-H03145034-A (JP)
Title: Magnetron for electronic oven
Inventor: MAENO JUNICHI
IPC: H01J23/04
Filed: 1989-10-30
Abstract: PURPOSE:To prevent the generation of a high dimension higher harmonics in the operation space and the noise component of the side bands nearby by setting the wire diameter of a cathode filament, the pitch of the spiral, and the heating current of the cathode filament in the operation in specific scopes respectively. CONSTITUTION:The wire diameter of a cathode filament is set in the scope 0.45+ or -0.03mm, the pitch of the spiral is set in the scope 1.0 to 1.1mm, and the heating current of the cathode filament in the operation is set in the scope about 8.5 to 9.5 A. By reducing the wire diameter of the cathode filament 5 in such a value, the starting of the cathode temperature is improved, and furthermore, by lowering the operation temperature, the cathode temperature distribution corresponding to Ef=3.0V is formed. Consequently, an adequate temperature distribution of the cathode filament 5 is obtained, and the higher harmonics in the operation space and the noise component of the side bands can be suppressed.
Patent JP-H03143153-A (JP)
Title: Video telephone system
Inventor: YASUDA YOSHINORI
IPC: H04M11/00
Filed: 1989-10-30
Abstract: PURPOSE:To actively use a video telephone system as an HA system by providing a speech mode for transmissing and receiving voice and image data through an ordinary telephone line and a monitor mode for monitoring a terminal station. CONSTITUTION:A mode switch 21 switches a speech mode for transmitting and receiving voice and image data through a telephone line connecting terminal 7 and a monitor mode for switching a television camera to a monitoring television camera and monitoring a terminal station. The monitoring television camera 18 is disposed at the outside of a hall. A presence/absence switch 23 is set to an absence mode side, a clock output switch in a clock function circuit 24 is set to 'presence' and the mode switch 21 is switched to the monitor mode when a visitor comes. Thus, date or time is inserted in an image taken by the monitoring television camera 18 and the obtained image can be stored like an image receiving plane.
Patent JP-H02129717-A (JP)
Title: Writing method for optical disk
Inventor: GOTO TAKAYUKI
IPC: G11B7/004
Filed: 1988-11-10
Abstract: PURPOSE:To improve the security protection by writing an identification code onto a tracking groove in the case of writing data between grooves of the tracking groove, and also, writing the identification code between the grooves in case of writing the data onto the groove of the tracking groove. CONSTITUTION:In case of writing an identification, a CPU 9 moves an optical head 7 to an arbitrary position of a track, inverts the polarity of tracking, and moves a tracking position onto a groove 4 from between grooves 3. Subsequently, the identification code is written onto the groove 4 through the optical head 7, and thereafter, the polarity is returned by switching a polarity switch 10. In such a way, with respect to the optical disk which can rewrite information, in case of writing data between grooves 3 of a tracking groove, the identification code is written onto the groove 4, and also, in case of writing the data onto the groove 4 of the tracking groove, the identification code is written between the grooves. In such a way, the identification code cannot be read out by a third person, and the security protection can be contrived.
Patent JP-H02223177-A (JP)
Title: Ic socket for leadless chip carrier
Inventor: SAKAINO HIROBUMI
IPC: G01R31/26
Filed: 1988-11-08
Abstract: PURPOSE:To eliminate a defect that the characteristic of an IC can be correctly measured due to the effect of a socket when evaluating the superhigh-speed IC by forming the main body of the socket with a conductor. CONSTITUTION:A block 13 which is the main body of a socket is formed with a conductor, and a contact pin 11 coated with an insulator 12 on the periphery is inserted into the block 13. The pin 14a of an IC 14 is brought into contact with the contact pin 11 for actual use, and the socket main body of a conductor is connected to the ground. Each contact pin 11 can be shielded, the disturbance of the wave-form is suppressed to the minimum, the effect of other signals can be reduced, and the ground drop can be reduced when the contact pin and the main body are short-circuited near the IC connection point at the time of IC evaluation. The ground drop can be prevented from becoming large when a high-speed bipolar RAM or the like is evaluated.
Patent JP-S63136931-A (JP)
Inventor: TAKEYASU TOMOYOSHI
IPC: H02J7/04
Filed: 1986-11-26
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-H07134079-A (JP)
Title: Instrument and method for measuring characteristic of optical fiber
Inventor: OTSUKA KAZUE
IPC: G01M11/00
Filed: 1993-11-12
Abstract: PURPOSE:To provide an instrument for measuring characteristics of optical fibers which measures the generating efficiency of four-photon mixed waves generated in an optical fiber and the characteristic of the optical fiber related to the mixed waves and a method for measuring characteristics of optical fibers. CONSTITUTION:An instrument for measuring characteristics of optical fibers is provided with signal light generating means 1 and 1' for generating two kinds of signal light having different wavelengths, polarized wave adjusting means 2 and 2' for adjusting the polarized waves of the two kinds of signal light, and a light synthesizing means 3 for synthesizing the adjusted two kinds of signal light and making the synthesized light incident to a fiber 4 to be measured. The instrument is also provided with an optical filter means 5 for selectively extracting four-photon mixed waves at the signal emitting end of the fiber 4 and a light power detecting means 6 for detecting the light power of the extracted four-photon mixed waves. The instrument finds the four-photon mixed wave generating efficiency of the fiber 4 from the light power of the four-photon mixed waves.