baber/WOPTO huggingface dataset:
Patent JP-H0720555-A (JP)
Title: Display device in finder of camera
Inventor: NAKANO TETSUSHI
IPC: G03B17/18
Filed: 1993-07-02
Abstract: PURPOSE:To display photographing information in a finder in an easily visible form regardless attitude of the attitude of a camera held by a photographer by detecting the of the camera in a gravitational direction and making the display state of the photographing information different according to the attitude. CONSTITUTION:The camera is provided with a photographing lens at the central part and a grip part on the left side by viewing it from the front side and provided with an LCD display part 30 on the right side of the finder visual field 20 of the finder. By the display part 30, the photographing information is displayed by three different kinds of directions according to the attitudes such as the horizontal position of the camera, the vertical position where the grip part is placed at the upper part and the vertical position where the grip part is placed at the lower part. That means, the photographing information is displayed in a normal state in the case of the horizontal position of the camera, displayed by being rotated to the right by 90 deg. in the case of the vertical position where the grip part is placed at the upper part and displayed by being rotated to the left by 90 deg. in the case of the vertical position where the grip part is placed at the lower part. Therefore, since the photographing information is displayed in a fixed direction with respect to the gravitational direction in any case, it can be easily viewed by the photographer.
Patent JP-H1113176-A (JP)
Title: Connecting structure of partition panel
Inventor: NAKANO YASUYOSHI
IPC: E04B2/74
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To improve performance by connecting rocking walls at each end section of a partition panel on a vibration isolation floor and a non-vibration isolation side structure and slidably superposing the free-end side end sections of the rocking walls. SOLUTION: Rocking walls 36, 38 in the periphery of a vertical shaft are coupled at the end sections of the partition panels 24, 26 disposed in upright to a non-vibration isolation floor and a vibration isolation floor respectively while superposing surfaces 36a, 38a on the free end sides of the rocking walls 36, 38 are mutually slid freely as parallel surfaces inclined to the cross direction of the panels 24, 26. The walls 36, 38 are urged mutually in the opposite direction, and the surfaces 36a, 38a are brought into contact.  The surfaces 36a, 38a are slid and the superposing clearances of the walls 36, 38 are changed when the panel 24 is separated from and contacted with the panel 26 at the time of an earthquake, and the walls 36, 38 are rocked as the surfaces 36a, 38a are left as they are stacked when the panel 24 is displaced in the thickness direction, and the surfaces 36a, 38a are slid vertically when the panel 24 is moved in the vertical direction. Accordingly, strength can be ensured, and articles can be arranged even in the peripheries of the rocking walls because connecting sections are not opened largely, and design properties can be improved.
Patent JP-H0927171-A (JP)
Title: Method for encoding of sequence of 16-bit digital data word into sequence of 17-bit code word
Inventor: JIEEMUZU FUITSUTSUPATORITSUKU
IPC: H03M5/14
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To encode the 16 bits data to the 17 bits data by directly mapping an inputted byte to a code word separated by a central bit of a unit value. SOLUTION: The bit is positioned and labeled in a block 52 so that the bit position of A byte becomes symmetrical with the bit position of B byte related to the central bit C inserted in an encoding process. A logic and control block 54 logical tests the A, B bytes according to a prescribed rule. When the C bit is set in 1, when the A, B bytes are in a prescribed coding limit condition, they are outputted through a multiplexer 56 and an output circuit 17 without encoding causing as a result. When one among three encoding processes is induced, the C bit is set in 0, and when the A byte violates the coding limit condition, an Enc1 (A) coder 58 encoded the A byte to output as a P byte, and on the other hand, it outputs the B byte as a Q byte.
Patent JP-H0454786-A (JP)
Title: Processor type picture encoder
Inventor: KIKUCHI HIROAKI
IPC: H04N19/51
Filed: 1990-06-22
Abstract: PURPOSE:To make the encoder small in size and to reduce the cost by controlling a task including write to a transmission memory separately from tasks realizing the picture coding operation so as to make picture coding highly efficient. CONSTITUTION:A picture input signal is converted into a TDM signal at a pre-processing section 24 and stored in an input frame memory 18, fetched to a DSP 10 via a bus 17, in which the signal is a moving vector and a prediction error signal. The moving vector is stored tentatively in a local memory 20 as coded information. The prediction error signal is quantized to a vector index by vector quantization. The vector index is stored tentatively in the local memory as the coded information, decoded locally to be a prediction picture to a succeeding frame and stored in a frame memory 19. The coded information is subject to variable length coding, stored tentatively in a transmission memory 22 and then read according to a speed on a transmission line and a coded output signal is outputted to a coded output line 26.
Patent JP-H108107-A (JP)
Title: Manufacture of sintered compact
Inventor: TAKAHASHI SHOJI
IPC: B22F3/10
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a high quality Ti or Ti alloy sintered compact in a high dimensional precision and at a low cost. SOLUTION: A green compact 10 consisting of Ti or Ti alloy powder is sintered by using a sintering furnace 6 to manufacture the sintered compact. In such a case, the green compact 10 is sintered in the condition of laying on a laying table 5 in a vessel 1 consisting of a carbon material. The laying table 5 is composed of a base material 51 and a platy contact part 52 with the geen compact joined to its upper side. The contact part 52 with the green compact is composed of a metallic oxide larger in value of standard producing free energy in the sintering temp. range than that of the Ti or the Ti alloy constituting the green compact 10. The laying table 5 once used for the sintering can again be used for sintering by laying new green compact 10 after grinding or polishing the surface of the contact part 52 with the green compact.
Patent JP-S5687804-A (JP)
Title: Supervising method for thickness of multilayer film
Inventor: NAKASHIMA HIROKI
IPC: G01B11/06
Filed: 1979-12-19
Abstract: PURPOSE: To permit the thickness of a multilayer film to be readily, accurately and speedily obtained, by dispersing the part of the white light from a vaporizing source which has penetrated through a multilayer film by using a diffraction grating in order to detect the wavelength of said part of the light.  
     CONSTITUTION: From a vaporizing source VPS, particles evaporate to deposite on a multilayer film FLM as well as a white light WHL is emitted. A part of the white light penetrates through the film FLM being formed and reaches the upper part of a vacuum chamber VCM, before being deflected to a specific direction by a permeable diffraction grating PDF. In other words, previsouly investigating the relationship between the film thickness and the transmitted light wavelength permits the film thickness to be known from the direction of the light deflected by the diffraction grating. Because the deflected direction is sensed as an incident light to a given position in a distributed sensor array CCD, the film thickness can be continuously supervised as well as measured in real time even when the film FLM is being formed by using a monitor television ITV or the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6057709-A (JP)
Title: Differential amplifier circuit
Inventor: HARUYAMA KIYUUICHI
IPC: H03F3/45
Filed: 1983-09-08
Abstract: PURPOSE:To keep the stability of the circuit by providing two FETs with common gate to each of two differential input terminals and connecting the drains of the two sets of the FETs in crossing so as to decrease the amplification factor to a common mode component. CONSTITUTION:The FETs 41, 42 with common gate are provided to the 1st input terminal 11. The 2nd input terminal 12 is provided with the FETs 43, 44 with common gate. The 3rd input terminal 13 is provided with the FETs 45, 47 with common gate. The 4th input terminal 14 is provided with the FETs 46, 48 with common gate. Sources of the FETs 45-48 are connected in common to a constant current source 3. The drains of the FETs 45, 48 and the sources of the FETs 41, 44 are connected in common. The drains of the FETs 46, 47 and the sources of the FETs 42, 43 are connected in common. The differential input to the terminals 13, 14 is obtained at output terminals 21, 22 as a common mode output.
Patent JP-H0513480-A (JP)
Title: Die-bonding device and manufacture thereof
Inventor: TAGAMI KEIMEI
IPC: H01L21/52
Filed: 1991-07-05
Abstract: PURPOSE:To dispense with the replacement of a chip stock tray when a chip is changed in size, to protect a chip against damage, and to prevent chips placed on a stage from varying in position. CONSTITUTION:A chip stock stage 2 is provided with suction holes 6 where chips 15 are placed. Slide shafts 3 are provided in a slidable manner in the stage 2 corresponding to the suction holes 6 of the stage 2 to change the suction holes 6 in degree of vacuum. Guide plates 4 and 5 are provided to both the sides of the stage 2 to determine the slide shafts 3 in sliding position. A vacuum tube 7a which puts the suction holes 6 in a vacuum state is continuously connected with the suction holes 6 below. The suction holes 6 correspondent to the sliding shafts 3a are in a vacuum state, and the chips 15 are fixed to the stage 2. The suction holes 6 correspondent to the slide shafts 3b are released from a vacuum state, so that the chips 15 are not fixed to the stage 2 and picked up at these positions.
Patent JP-S6323489-A (JP)
Title: Automatic tracing camera control system
Inventor: HONMA TOSHIHIRO
IPC: H04N7/18
Filed: 1986-07-16
Abstract: PURPOSE:To allow a camera to trace the movement of a person automatically by inputting the difference between the newest information relating to the position of a person and the present information and the moving direction of the person to an automatic tracing circuit and using camera control information generated therefrom. CONSTITUTION:A frame memory 1 storing the newest information MNI relating to the position of a person H to be photographed, a difference calculation section 2 calculating a difference D between the newest information MNI and the present information STI relating to the position of the person H and an updating section 7 updating information REI relating to the new position of the person H comprising the newest information MNI and the difference D and inputting the result to the memory 1 are provided. Further, a direction calculation section 3 and a automatic tracing circuit 6 are provided, the direction calculation section 3 outputs a moving direction S of the person in upper/lower/ left/right directions, and by inputting the difference D and the direction S to the automatic tracing circuit 6, camera control information CCI is obtained. Thus, by inputting the CCI to the camera controller 5, the camera 4 traces the person H automatically in follow up to the movement.
Patent JP-H0329823-A (JP)
Title: Measuring device of emissivity of steel plate
Inventor: MINAMI HIDEKI
IPC: G01J5/00
Filed: 1989-06-28
Abstract: PURPOSE:To enable measurement of the emissivity of a steel plate by one thermometer by using a noncontact type radiation thermometer wherein a reflecting mirror whose angle is adjustable is incorporated. CONSTITUTION:A reflecting mirror 6 for reflecting radiation energy 8 from a steel plate 5 and leading the same to a radiation thermometer 3 is incorporated in a probe 4 wherein the thermometer 3 is installed. In addition, the mirror 6 is made variable by a reflecting mirror driving device 7 so that it can take two angles theta1 and theta0. In a state of operation wherein it is not necessary to measure the emissivity of the steel plate 5, but necessary to measure only the temperature of the steel plate, the mirror 6 is set at the angle theta0 so that the energy 8 subjected to multiple reflection between steel plates arranged in parallel may enter the thermometer 3. At this time, accordingly, the thermometer 4 detects the true temperature of the steel plate.
Patent JP-S5585738-A (JP)
Title: Driving method for ground beam
Inventor: HASE YOSHIKAZU
IPC: E02D27/12
Filed: 1978-12-23
Abstract: PURPOSE: To obtain a constructing method wherein piles can be driven with a small and simple pile-driver and ground beams supported by foundation piles can be built even on a narrow road or a mountain.  
     CONSTITUTION: Grooves 1 are excavated in the ground in response to the shape of a ground beam 5. Ground beams 5 provided with a vertical hole 3 are constructed at necessary places by impregnating concrete into these grooves 1. Then, a foundation pile A is driven into the above-mentioned vertical hole 3 supporting its reaction by the ground beam 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0510615-A (JP)
Title: Air conditioner
Inventor: YOSHIDA AKIRA
IPC: F24F1/00
Filed: 1991-07-05
Abstract: PURPOSE:To provide an air conditioner for room cooling which is capable of providing a radiation panel only for refrigerating cycle by controlling independently the temperature in the evaporation of the coolants in the radiation panel and room heat exchanger respectively. CONSTITUTION:Since in an air conditioner 1 the coolant coming from an outdoor heat exchanger 4 has its pressure reduced by an expansion valve 9, the evaporation temperature in a radiation panel 8 is regulated. And after the coolant consisting of gas and liquid from the radiation panel 8 is separated in gas and liquid in a gas-liquid separator 10 the gas coolant is sent directly to the outdoor heat exchanger 4 by a compressor 3. On the other hand the liquid coolant from the gas-liquid separator 10 has its pressure reduced by an expansion valve 5 to control the coolant evaporation temperature in the room heat exchanger 6. The coolant evaporation temperature is thereby independently controlled in the radiation panel 8 and room heat exchanger respectively.
Patent JP-S6056269-A (JP)
Title: Ac withstand voltage testing method of transformer
Inventor: WADA MOTOO
IPC: G01R31/12
Filed: 1983-09-08
Abstract: PURPOSE:To make it possible to avoid dangerousness of ferro-resonance, by providing a first testing transformer between the neutral point of high voltage side winding and the earth while shortcircuiting the one phase of low voltage side winding, and connecting a second testing transformer to the other one phase thereof. CONSTITUTION:A first testing transformer 11 is connected between the neutral point O of high voltage side winding 1 and the earth in such a state that a gas insulating hermetically closed switch apparatus 5 is connected to each line terminal of high voltage side winding through a power cable 4. Low voltage side winding shortcircuits and earthes one-phase winding among three-phase windings and a second testing transformer 2 is connected between the line terminal of the one-phase among residual two phases. In this state, the voltage of the transformer 1 is raised to apply AC withstand test voltage in the neutral point side of high voltage side winding and, subsequently, the voltage of the transformer 2 is raised to perform adjustment such that the earth voltage of the U-phase line terminal of high voltage side winding 1 becomes equal to prescribed test voltage. By this method, voltage inducing from the low voltage side winding to the U- phase of the high voltage side winding is furnished by voltage corresponding to the difference of the prescribed test voltage and the generated voltage of the first testing transformer and the lowering in exciting impedance is reduced.
Patent JP-S5871089-A (JP)
Inventor: KOYANAGI HARUO
IPC: B25J15/00
Filed: 1981-10-19
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-S6057574-A (JP)
Title: Signal processor
Inventor: SUMA TETSUROU
IPC: G11B5/09
Filed: 1983-09-08
Abstract: PURPOSE:To make an error on a picture inconspicuous at the time of a speed varying operation to improve the picture quality of a whole picture by deciding the correctness of data by means of a largely weighted upper bit only. CONSTITUTION:At the time of recording a correcting code is added to the redundancy bit of recording input data by means of an error correction encoding circuit. At the time of reproducing, an error correcting process is performed on reproduced data by an error detecting correcting circuit 15. The circuit 15 is provided with the 1st and 2nd error detecting circuits 51 and 52 and the 1st and 2nd error correcting circuits 53 and 54. The circuit 51 makes detection on the upper m1 bits based on the correcting signal added to the redundancy bit and the circuit 53 makes error correction on the data of lower m1 bits whose error is detected at the circuit 51. In the same way, the circuits 52 and 54 make data error correction on the lower m2 bits based on correcting code. The circuit 52 is switched at the time of a varying speed operation mode so that is does not make any error detecting operation by means of a control circuit 55 interlocked with a switching section 60.
Patent JP-H0215874-A (JP)
Title: Method and material for joining metal and ceramics
Inventor: YOSHINO YUICHI
IPC: B23K35/22
Filed: 1988-07-05
Abstract: PURPOSE:To easily and at a low cost join a metal and ceramics by using a metal - ceramics joining use brazing filler metal consisting of Ti of specific quantity and two kinds or more in Sn, Pb, Ag and Bi as a remaining part, or paste consisting of said brazing filler metal and an organic flux. CONSTITUTION:A metal and ceramics are joined firmly by using a metal - ceramics joining use brazing filler metal consisting of 5-20weight% Ti, and two kinds or more of Sn, Pb, Ag and Bi as a remaining part, or a paste-like joining material obtained by mixing 5-15 weight part organic flux consisting of a resin and a solvent into 85-95 weight part said brazing filler metal. In this case, said brazing filler metal or paste is interposed between the metal and the ceramics, heated to a temperature exceeding a melting point of the brazing filler metal or the paste under reduced pressure of <=0.5Torr, and the metal and the paste are joined simply and easily by using an inexpensive raw material.
Patent JP-H07155-A (JP)
Title: Tool for preserving and cooking food and method for preserving and cooking food using the same
Inventor: TAKEZAWA YASUHEI
IPC: A23L3/00
Filed: 1993-06-14
Abstract: PURPOSE:To eliminate the need of melt fusing or cutting of a bag made of a synthetic resin and simply carry out the preservation, etc., of a food by nipping other openings of the bag made of the synthetic resin provided with a suction port with clips, hermetically sealing the bag and discharging a gas or a liquid in the bag made of the synthetic resin from the suction port with a sucker. CONSTITUTION:Openings of a bag 11, made of a synthetic resin and provided with a suction port 18 are nipped with clips 5 made of a synthetic resin or iron to hermetically seal the bag. A nozzle of a sucker 13 is then inserted into the suction port to operate the sucker. Thereby, a gas or a liquid in the bag made of the synthetic resin is discharged to evacuate the interior of the bag made of the synthetic resin or reduce the volume in the bag made of the synthetic resin.
Patent JP-H0814633-A (JP)
Title: Cooling apparatus and air intake mechanism for cooling apparatus
Inventor: KIKUIRI YOSHIO
IPC: F24F11/02
Filed: 1994-06-24
Abstract: PURPOSE:To ensure effective cooling and hence prolong the life of a cooling fan by interrupting a current path when temperature of an object to be cooled is lower than a predetermined temperature, and prohibiting power supply to the cooling fan via the current path when the object is at a non-operation state. CONSTITUTION:A power supply line for driving a cooling fan 10 is connected with a contact interlocked with a solenoid switch 2 with which there is connected a three phase AC power supply RST being a current path for driving an inverter circuit 5. Temperature of an air conditioner 11 is detected with a bimetal thermometer 9, and when the detected temperature of the air conditioner 11 is lower than a predetermined temperature, the current path is interrupted with the solenoid switch 2. Further, it is detected whether or not the air conditioner 11 is at an operation state, and when the air conditioner is at a non-operation state, power supply is inhibited from being supplied to the cooling fan 10 via the current path. Hereby, effectual cooling is ensured, and hence the life of the cooling fan 10 is prolonged.
Patent JP-S5867167-A (JP)
Title: Preparation of frozen okonomiyaki (pancake)
Inventor: SAJI KOUICHI
IPC: A23L35/00
Filed: 1981-10-16
Abstract: PURPOSE:To embed a solid material of a material for OKONOMIYAKI (a pancake) in the interior, by leveling the material for the OKONOMIYAKI with a tool for leveling the material constituted of a wire net material at the bottom. CONSTITUTION:A material 4 for OKONOMIYAKI (a pancake) is filled in each container 2, which is placed on a belt conveyor 1. The material 4 is then smoothed down or lightly patted with a circular wire net (7a) of a material leveling tool 7 having a handle (7b) on the wire net (7a) at the bottom thereof to level the material 4 flat so that a solid material, e.g. meat, fish, shellfish or vegetable, may not be exposed. A red pickled ginger is then placed on the material 4, and a circular sheet 3 is placed on the top of the material container 2 containing the material 4. The covered containers 2 are then encased one after another.
Patent JP-S5687430-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: FUJITANI YOSHIYASU
IPC: B01J21/10
Filed: 1979-12-19
Abstract: PURPOSE:To provide the excellent catalyst for purifying the exhaust gas obtained by supporting ZrO2, CeO2 on a porous ceramics carrier as well as one or both of Pt, Pd thereon. CONSTITUTION:On the porous ceramics carrier such as alpha-alumina, delta-alumina or alumina.magnesia.spinel (MgAl2O4), ZrO2 and CeO2 are supported in order and, moreover, one or both of Pt and Pd is supported thereon. The resulting product is used as a catalyst for removing harmful components, that is, NOx, CO and a hydrocarbon in the exhaust gas exhausted from an internal combustion engine. Conventional expensive Rh is not necessitated and the catalyst excellent in strength and durability of catalyst activity at a high temp. can be prepared inexpensively.