baber/WOPTO huggingface dataset:
Patent JP-H1094998-A (JP)
Title: Center shaft guide of drilling tool
Inventor: SHIMIZU SHOHACHI
IPC: B26F1/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To surely and exactly perform a positioning for the center shaft of a drilling tool when an opening such as a confirmation hole at the detection location of a box for wiring/piping on the back of a wall is already formed on a wall material before a through hole is formed on the wall material. SOLUTION: This guide is made a center shaft guide to be mounted on the peripheral edge part of a confirmation hole 22 which is preliminarily formed on a wall material 21 including the center of a first through hole 23 when the first hole 23 is drilled on the wall material 21 so that the opening of a box 1 for wiring which is installed in the back of a wall may face the front of the wall. The center shaft guide is provided with a drilling center positioning part 15 providing the drilling center C of the first hole 23 and performing a positioning for the center shaft 32 of a drilling tool 31 drilling the first hole 23 and a pin 13 to be mounted on the peripheral edge part of the confirmation hole 22 of the wall material 21.
Patent JP-S61128079-A (JP)
Inventor: FUKUDA TOSHIYUKI
IPC: F25D21/06
Filed: 1984-11-26
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-H0192887-A (JP)
Title: Measuring instrument for displacement
Inventor: MATSUMOTO TOSHIYUKI
IPC: H04Q9/00
Filed: 1987-10-02
Abstract: PURPOSE:To accurately and stably measure displacement under proper power supply by supplying power from a power supply unit in a control equipment to respective displacement detecting units through a common bus, providing each displacement detecting unit with a factor storing means for storing a load factor of itself and providing the control device with a factor deciding means. CONSTITUTION:Plural displacement measuring units 20 storing the load factor indicating the power consumption of itself are successively connected to the control equipment (controller) 10. A factor deciding means 15 in the control equipment 10 compares an allowable load factor indicating previously set allowable maximum power with the whole load factor of plural displacement measuring units 20, and at the time of deciding overload, the state is informed by an alarm means 16. Since a proper displacement measuring unit 20 can be connected, stable power can be supplied from the power supply unit 13 built in the control equipment 10 to respective displacement measuring units 20. Consequently, the unit 20 can be miniaturized and stable measurement with having power supply efficiency as a whole can be attained.
Patent JP-S61129972-A (JP)
Title: Color recorder
Inventor: OBARA KAZUKI
IPC: H04N1/23
Filed: 1984-11-29
Abstract: PURPOSE:To obtain a gradable color record with simple construction and high reliability by using a liquid crystal shutter capable of changing the number of times of driving according to the gradation signal while having one frame of matrix like picture element and photosensitive paper having gradability depending on the change in exposure time. CONSTITUTION:The photosensitive paper 1 has minute capsules with 3 kinds of dyes sealed in by colors, coloring in the 3 primary colors and after curing the capsule not used for recording by exposing to light, and by applying pressure, the capsule not cured breaks and colors, thereby attaining gradation depending on the exposure time. The light from the white light source 3 is passed through the color filters, 6, 7 or 8 of the filter plate 5 to obtain light of wavelength curing the capsule corresponding to each color. Such light is provided in matrix form for a frame of picture element and is irradiated on the photosensitive paper 1 after passing through a liquid crystal shutter 4 with the driving frequency of each picture element variable according to the gradation signal. After exposure of the 3 primary colors and compressing the photosensitive paper 1, color recording with gradation is obtained.
Patent JP-H0988387-A (JP)
Title: Furniture with dial lock
Inventor: MAEDA MASAYUKI
IPC: E05G1/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent a motor from burning out with an over-current even though a safe whose dial lock is disengaged through remote control, is put in such a condition that the rod can not rotate for any reason despite the motor being fed with current. SOLUTION: A timer 61 is furnished to sense whether pulses 44 are emitted continuously from a rotary encoder 38 which is for controlling the rotation of a motor 36. The current feed to the motor 36 is stopped when pulse emission is out for a certain period of time.
Patent JP-H1183375-A (JP)
Title: Heat exchanger made of aluminum
Inventor: FUJIYOSHI TATSUYA
IPC: F28D1/03
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To enable a degree of charging of brazing material into a gap between a recess part formed outside a connected section of flat tubes and a fitting hole of a header plate or a header pipe to be increased more than that of the prior art, and further to enable some fins not cladding the brazing material to be used. SOLUTION: A heat exchanger made of aluminum is constructed such that a plate member having some brazing agent including Si at its surface cladded therein is formed. There are provided a flat tube 10 having a connecting section therein, either a header plate or a header pipe 20 having brazing material containing Si cladded at its surface, and fins 5. When they are assembled temporarily, the flat tube 10 and the fin 15 are laminated and at the same time either the header plates or the header pipes 20 are fixed to both ends of the flat tubes 10. When they are temporarily assembled, a clearance is formed at the fitted part between both ends of the flat tube and the header plate or the header pipe. When they are brazed from each other, each of the flat tube 10, the fins 15, the flat tubes, either the header plate or the header pipe 20 is brazed from each other.  An amount of inclusion of Si in the brazing material in the flat tube 10 is made to be more by 2 wt.% than an amount of inclusion of Si in the brazing material.
Patent JP-H03114369-A (JP)
Title: Noise elimination circuit
Inventor: SUMIYOSHI HAJIME
IPC: H04N5/44
Filed: 1989-09-28
Abstract: PURPOSE:To allow waveform distortion to hardly take place by controlling the gain of a 1st amplifier circuit, adjusting the amplitude of a quadratic differ entiating signal to be added to a video signal, controlling the gain of a 2nd amplifier circuit so as to adjust the elimination of noise component included in the video signal. CONSTITUTION:A quadratic differentiating waveform of a video signal is obtained by a quadratic differentiating circuit 3 and the gain of a 1st amplifier circuit 4 is adjusted to control picture quality. Moreover, the gain of a 2nd amplifier circuit 8 is adjusted to control noise elimination quantity. Thus, a disturbing signal is eliminated in an excellent way, the noise elimination effect is unchanged by the picture quality control of a television receiver, the position of pattern is unchanged by noise reduction ON/OFF and waveform distortion hardly takes place.
Patent JP-H0676442-A (JP)
Title: Disk clamping device
Inventor: URUSHIBARA TOMIO
IPC: G11B17/028
Filed: 1992-08-26
Abstract: PURPOSE:To clamp a clamp cap in the proper positional relation without inclining to a clamp substrate at the engaging part of a holding part of clamp cap and a hand part when the clamp cap is mounted on the clamp substrate, by closing the hand part and clamping the holding part of clamp cap. CONSTITUTION:A disk 16 is clamped by the surface contact between the clamp substrate 10 and clamp cap 12. The clamp cap is provided with a projecting peripheral edge part at the lower face and the holding part, i.e., semispherical part, connecting to the tip of a columnar part at the upper face. A robot hand 14 is provided with the hand part consisting of upper and lower sides hands which form the engaging part brought into surface contact respectively with the planar upper face and spherical surface side face of the holding part of clamp cap.
Patent JP-S61129002-A (JP)
Title: Recover of heat by double compressor in process for concentrating high boiling solution to be treated
Inventor: TATEISHI MITSUO
IPC: B01D1/28
Filed: 1984-11-27
Abstract: PURPOSE:To make it possible t concentrate even a solution to be treated (raw solution) large in elevation of b.p. in low running cost, by utilizing quantity of heat possessed by effectively evaporated steam obtained in a high concn. boiler and that possessed by vent gas. CONSTITUTION:A small compressor 24 and a large compressor 22 re connected in series. The vapor evaporated in an intermediate evaporation boiler 21 is compressed to be raised in its temp. by the large compressore 22 to form heated steam which is, in turn, injected in a heating element. The intermediate conc. liquid flowed down along the outer surface of said element is withdrawn from the bottom part thereof by a line 5 to be introduced into a high concn. boiler 23. The heat exchange between the intermediate conc. liquid and heated steam is performed in the high conc. boiler 23 and the obtained high conc. liquid is taken out of the system from a line 8. The evaporated vapor is withdrawn from a line 7 to be sent to the large compressor 22.
Patent JP-2000080627-A (JP)
Title: Concrete block for construction
Inventor: KOYAMA MINORU
IPC: E02B3/14
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To form the space section of a block main body in any shape and to form the large space section without being restricted by the shape or structure of a form by forming the space section opened on the surface side of the block main body, and closing the space section with a cover frame block provided with a decoration section and an opening section. SOLUTION: Vertical reinforcing bar holes 21 are bored at the middle in the depth direction of an oblong thick-plate-like block main body 2 integrally molded with concrete, and a space section 23 opened on the obverse surface side is formed on the front side. A projection 25 and a recess 26 extending in the lateral direction are provided on the upper and lower faces of the block body 2. A thick-plate-like cover frame block 3 is provided with a decoration section 32 on the surface side of a plate-like portion 31 and a coupling step section 33 on the reverse surface side, and opening sections 24 penetrating the decoration section 32 are provided.  The cover frame block 3 is put on the opening section 24 of the space section 23 of the block main body 2, the opening sections 34 are locked on the inner face of a wall section 22, fixing pieces 36 are fixed and faced on fixing sections 27, and the opening section 24 is closed and fixed with the cover frame block 3.
Patent JP-H07104112-A (JP)
Title: Production of diffraction grating
Inventor: SAKAI KEIJI
IPC: G02B5/18
Filed: 1993-10-06
Abstract: PURPOSE:To provide the process for production of the diffraction grating which has a saw blade shape in sectional shape and is workable in the edge, Blaze angle and depth of the saw blade-shaped sectional shape to a shape of high light utilization efficiency. CONSTITUTION:A glass substrate 4 is irradiated with an ion beam from a direction approximately perpendicular to the longer slope of the saw blade-shaped sectional shape at the time of irradiating the glass substrate with the ion beam from the diagonal direction via a resist 5. The glass substrate is thereby irradiated in the state of the larger sectional area of the resist 5 which is a mask than in the case of the conventional process for production in which the irradiation is heretofore executed from the opposite direction. As a result, the resist 5 remains before the end of etching even if the etching rate of the resist is higher than the etching rate of the glass and, therefore, such things that the edges of the saw blade-shaped sectional shape are dulled, that the Blaze angle is smaller than a desired value and that the Blaze depth decreases do not arise.
Patent JP-H03113911-A (JP)
Title: Sampling rate converting digital filter device
Inventor: YAMADA KAZUYA
IPC: H04N19/59
Filed: 1989-09-27
Abstract: PURPOSE:To reduce a circuit scale by latching an input signal, reading the signal according to a prescribed sequence, providing a characteristic on a register formed between a filter coefficient device and each filter tap, and designing the number of multipliers and adders the same as the number of filter taps. CONSTITUTION:A signal subject to resampling is inputted as a signal input of each tap in response to the sampling rate ratio. Moreover, memories 10-17 latching a coefficient are connected to each coefficient input. A readout clock and a coefficient address are fed to the memories 10-17 in common to each tap. For example, in the case of 3:5 oversampling, filter taps are divided into 3 kinds, and a data subject to re-sampling is inputted to each group unit in the sequence in response to each tap and the coefficient is stored in the coefficient memories 10-17 so as to be in matching with each data. Thus, the sampling rate conversion with high accuracy is attained without increasing the circuit scale.
Patent JP-S63105592-A (JP)
Title: Controller for cathode-ray tube of index system
Inventor: TOMITA HIDEO
IPC: H04N9/24
Filed: 1986-10-22
Abstract: PURPOSE:To eliminate a picture plane being brightened excessively, or the picture plane inclining to white, by preventing a switch from being switched in a period from a time when a power source is applied until the time when a beam is stabilized, and displaying a normal video with normal brightness by switching the switch when it arrives at a stabilized point. CONSTITUTION:When the power source is applied at a time t0 in a state where the switch 10 is closed to a contact (b) side, voltages VS and V4 rise respectively. At this time, since it is the time constant tau2 of a reference voltage generation circuit>the time constant tau1 of an integration circuit 6, the rise of the VS is faster than that of the V4, therefore, it goes to VS>V4, and a signal VC goes to an (H). Since a transistor 16 is energized by the above operation, the voltage of the minus terminal of an operational amplifier 5 drops less than a voltage V1. Also, a beam current starts to flow gradually according to the rise of the voltage VS. And when the beam arrives at the stabilized point at at time t2, a control loop is stabilized, and the voltage VS becomes constant invariably, however, the voltage V4 rises continuously, then, it goes to VS<V4. In this way, the signal VC is inverted to an (L) (low level) and the switch 10 is switched to a contact (a) side. Therefore, a signal SV is supplied and the picture plane is switched from a white picture to a normal video.
Patent JP-H0588890-A (JP)
Title: Data processing method
Inventor: KATSUNO AKIRA
IPC: G06F9/38
Filed: 1991-09-30
Abstract: PURPOSE:To further decrease the number of program steps by parallel calcula tion. CONSTITUTION:This data processing method executes designated operations to an operand at the designated storage destination while containing a part to designate the kind of the operation and a part to designate the storage destination of the operand in one instruction word, the part to designate the storage destination of the operand is defined as 1st, 2nd, 3rd and 4th parts rd1, rs1, rd2 and rs2, the designated operations are executed to the operands at the two storage destinations designated by the first and second parts rd1 and rs1, and the designated operations are also executed to the operands at the two storage destinations designated by the third and fourth parts rd2 and rs2.
Patent JP-H04128429-A (JP)
Title: Reinforced concrete foundation
Inventor: TSUKADA MASAKAZU
IPC: E02D27/00
Filed: 1990-09-19
Abstract: PURPOSE:To simplify the construction by burying an I-type steel in the upper end of the reinforced concrete foundation so that one side flange is projected, and while fixing a framework member such as a pillar to the flange part directly. CONSTITUTION:A steel framed groundsill 1 made of I-type steel is buried in the upper end of the reinforced concrete foundation of a prefabricated house or the like so that one side flange is projected. Then, a framework member 4 such as a pillar is fixed to the steel framed groundsill 1 directly with bolts 16. The number of working process is thereby reduced.
Patent JP-S61129185-A (JP)
Title: Composition containing silicon compound
Inventor: NODA SEIJI
IPC: C07F7/18
Filed: 1984-11-28
Abstract: PURPOSE:The objective composition contains a specific silicon compound, organic compound and/or an aromatic acid, thus being suitable for use in medicines and cosmetics, because it is stably storable for a long period of time with inhibi tion of polymerization. CONSTITUTION:The objective composition contains a silicon compound bearing at least one of silanol group in a molecule, at least one organic compound of 6-17 carbon atoms selected from aldehydes, esters and ketones and/or aromatic carboxylic acids of 7-17 carbon atoms. The silicon compound is preferably a compound of the formula (R is 1-6C alkyl, alkenyl; n is 0, 1-3; when n is 2 or more Rs are same or different).
Patent JP-2001073593-A (JP)
Title: Framed structure of air inflated type simple house
Inventor: ARAKI YOSHIHIRO
IPC: E04H15/20
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To enable enlargement of a house with the width increased within the limits of a prescribed design weight and, moreover, to enable further widening of the use of the house by partitioning the inside into a large number of deep small spaces. SOLUTION: In a framed structure wherein ridge-beam air tubes 2 and pole-plate air tubes 3 are provided horizontally between a plurality of reverse-U-shaped longitudinal air tubes 1 erected and provided at prescribed intervals, studs 4a and 4b supporting beam parts of the longitudinal air tubes 1 and constituted of straight and long air tubes are provided in erection at laterally symmetric positions of the beam parts. Thereby the inclination of the beam parts of the longitudinal air tubes are made gentle and spaces between pole parts are widened, with the strength of the beam parts maintained, so that the width be enlarged within the limits of a prescribed design weight.  Partition walls are provided removably between the studs in the direction of the length to form a central passage 7 in the direction of the length by partitioning, and in each of parted spaces on the front and rear sides of the central passage 7, a parting wall is provided removably between each of the studs 4a and 4b and a support part and thereby small rooms divided as a large number of consecutive small spaces can be formed.
Patent JP-2001075539-A (JP)
Title: Liquid crystal display device
Inventor: AKIYAMA TAKASHI
IPC: G09G3/20
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of reducing power consumption, saving a space and reducing a cost. SOLUTION: This liquid crystal display device is provided with a display panel 21, a scanning line drive circuit 3 line sequentially applying a prescribed voltage to the scanning line side of the display panel 21, a data line drive circuit 2 applying a prescribed modulation voltage to a data line side according to the display data, a booster circuit 16 outputting a voltage VA required for driving the display panel 21 and inputted to the scanning line drive circuit 3 to a potential line 17a, a switching control circuit 1 incorporated in the data line drive circuit 2 and generating a switching control signal 1a to the booster circuit 16, a feedback resistor 19 incorporated in the scanning line drive circuit 3, a negative voltage generation circuit 4 connected to the potential line 7a of the booster circuit 16 and generating the voltage VB,  a power source 121 of the voltage V1 inputted to the data line drive circuit 2 and resistors 123, 125 and a capacitor 127 generating the voltage VM of half the voltage V1.
Patent JP-S60144580-A (JP)
Inventor: FUJIO KATSUHARU
IPC: F25B49/02
Filed: 1983-12-29
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-H1095433-A (JP)
Title: Container for transportation
Inventor: SAKAI YUKITOSHI
IPC: B65D21/04
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent pollution or close adherence of a stored article and to easily take out the stored article while nesting and stacking are sufficiently performed by providing a floating rib to float the stored article on an inner side of a bottom wall, and providing a separation rib to separate the stored article from a side wall on an inner side surface of the side wall. SOLUTION: A container 10 for transport is approximately box-shaped with its upper side open, and is integrated through the injection molding with the synthetic resin as the material. A floating rib 21 is integrated on an inner side of a bottom surface 13 of the container 10 for transport, and a spacing rib 22 is integrated on a boundary part between the bottom surface 13 and the inner side of a long side wall or a short side wall. An upper side of the floating rib 21 is arc-shaped so that the surface of a stored article is prevented from being dented or damaged. In addition, the spacing rib 22 is formed around a part where the long side wall or the short side wall is crossed with the bottom wall 13, and prevents close attachment of documents by separating thin documents stored in the container 10 for transport from the long side wall or the short side wall.
Patent JP-H1189061-A (JP)
Title: Pole
Inventor: SHINODA FUJIKICHI
IPC: H02G7/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a pole having improved safety by protecting a closure apparatus for the pole, even under harsh environmental conditions in order to realize improvement in work and reduction of fatigue by working through safe connection and maintenance of apparatuses by enabling easier cable dropping near the ground for a pole matching in town environments and easier wiring. SOLUTION: This pole is provided with closure apparatuses A, B including a cable connection section at its hollow part 1. In this case, an aperture 2 communicating with a hollow portion 11 of a pole 1 is formed to the pole 1, a door 4 having an air ventilating hole 3 is provided freely closable to this opening 2 and a vent 5 which communicates with the hollow portion 11 is also formed at the end portion of pole. A cable connecting apparatus located at the opening 5 to have a cable clamp metal 6 is arranged via a support pole 7 for sliding and a bracket 8 arranged freely slidable in the vertical direction and in the front/rear directions, and the cable to be connected to the cable connecting section is led to the hollow portion 11 of the pole from the vents of the end part thereof and is fixed for holding to a cable clamp metal 6.
Patent JP-H03112947-A (JP)
Title: Novel beta-hydroxy-beta,beta-bis(trifluoromethyl)amine derivative and production thereof
Inventor: KOBAYASHI YOSHIRO
IPC: C07C317/18
Filed: 1989-09-27
Abstract: NEW MATERIAL:The compound of formula I (R<1> and R<2> are H, alkyl, aryl or aralkyl which may contain unsaturated bond, ether bond, halogen and OH) or formula II (R<2> is H, alkyl, aryl or aralkyl; n is 3 or 4). EXAMPLE:1,1,1-Trifuloro-2-trifluoromethyl-3((S)-1-phenylethyl)aminohex ane-2,6- diol-6-tetrahydropyranyl ether. USE:Intermediate for pharmaceuticals, agricultural chemicals or catalyst for organic syntheses. PREPARATION:The compound of formula I can be produced by reacting a compound of formula III (R<3> is group defined by R<1>) with a compound of formula R<2>NH2 in the presence of an acid acceptor and a phase transfer catalyst. The compound of formula II is produced by converting a part of R<1> of the compound of formula III to R<2>NH2 and subjecting to intramolecular reaction in the presence of an acid acceptor and a phase-transfer catalyst.