baber/WOPTO huggingface dataset:
Patent JP-H06263371-A (JP)
Title: Elevator door safety device
Inventor: KOMATSU TSUTOMU
IPC: B66B13/14
Filed: 1993-03-16
Abstract: PURPOSE:To prevent occurrence of an accident upon bumping without lowering the serviceability of an elevator, by preventing a signal for controlling the opening of a door, from being issued for a predetermined time after a signal for controlling the opening of the door is once issued after a passenger passes, even though a signal from an infrared sensor is again received. CONSTITUTION:An operation resting time setting circuit 5 provided at the next stage of a comparator circuit 4, which continuously delivers once an output signal 11 for controlling the opening of a door for a tON time in accordance with an output signal 11 from the comparator circuit 4 when a passenger passes. Thereafter, even though an output signal is delivered from the comparator circuit 4, an output signal 12 which prevents the output signal for controlling the opening of the door from being delivered for a predetermined time even though an output signal is again issued from the comparator circuit 4, is generated, and is delivered as an instruction signal to a door opening control device 7 through a buffer circuit 6. With this arrangement, the time tON of the output signal necessary for controlling the opening of the door can be set to a predetermined time length, thereby it is possible to set the time tOFF to a minimum necessary time.
Patent JP-2000248631-A (JP)
Title: Building unit
Inventor: SAKUO TETSUYA
IPC: E03C1/02
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a building unit capable of facilitating assembling working without narrowing an indoor space. SOLUTION: A water feed pipe 17 connected to a water feed faucet 16 reaches down to the lower face of a building unit through a space 15 downward of a waterproof pan 13, and a floor beam 31C is detoured to perform piping without interfering the water feed pipe 17 with the floor beam 31C. The water feed faucet 16 can be provided on an inner wall 37. Thereby since the conventional extension stage attaching part can be eliminated, the wall structure of a building unit is not complicated, assembling working can be facilitated, and the indoor space of the building unit is not narrowed.
Patent JP-S55149883-A (JP)
Title: Analog-digital converter for electric measuring device
Inventor: OZAWA MASAKI
IPC: G01R19/25
Filed: 1979-05-07
Abstract: PURPOSE: To miniaturize an autorange electric measuring device, to lower its cost and to improve the reliability by making up an analog switching part, analog-digital converting part and autorange controlling part monolithically on one IC.  
     CONSTITUTION: When a voltage V x  to be measured is applied to the attenuator 1, a voltage V out  develops at the output. The voltage V out  is A/D-converted by the A/D converter 13, an overflow signal is emitted when the value is more than a fixed value, and when the signal is fed to the autorange control part 14, an interval set range is shifted to the upper rank, a range setting signal of the analog switch 12 is altered to the upper rank setting, and consequently the attenuator ratio of the attenuator 1 is changed to the upper rank range ratio, and the range is shifted to the upper rank. In this way, since the autorange function can be obtained by adding only the attenuator 1, the measuring device can be miniaturized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03257895-A (JP)
Title: Supplying device for component
Inventor: SHIMIZU YOSHIO
IPC: H05K13/02
Filed: 1990-03-07
Abstract: PURPOSE:To make use of the space above a pallet effectively and also to set data simply by controlling a taking-out means, based on the placing angle information to the pallet of a tray and the information on the position of components to be taken out. CONSTITUTION:In a component supplying device, which takes out component from a pallet 6 where a plurality of trays 2 where a plurality of components are arranged and stored in matrix shape are arranged and supplies them to a component mounting device 4, the placing angle data to the pallet of each tray placed in the pallet 6 and the data on the position of the components to be taken out are stored. And based on the angle information and the positional information, a taking-out means for the components to be taken out next is controlled.
Patent JP-H11261663-A (JP)
Title: Communication processing control means and information processor having the control means
Inventor: JITSUPOU AKIRA
IPC: H04L69/40
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable information processor which can surely continue its processing, even when the mission critical processing is carried out by setting its switching time to zero at the occurrence of a fault. SOLUTION: A communication processing control means 2 has 1st and 2nd communication processing parts 80 and 90 to duplex a data transmission line, the means 2 has CRC generation functions 21 and 22 which generate and add the CRC data to the data to be inputted to both parts 80 and 90, and the CRC error detection report functions 23 to 26, which check the CRC data included in the output data from both the parts 80 and 90. Based on these check results of CRC data, and the means surely detects the faults by checking the CRC data. Furthermore, the means 2 has functions 30, 31, 61, 71 to decide the outputs of the means 2, based on the data outputted from the normal one of both parts 80 and 90 as well as on the CRC data-checked results.
Patent JP-H03256528-A (JP)
Title: Simulator for electric power system
Inventor: KOJIMA YUKIO
IPC: H02J3/00
Filed: 1990-03-06
Abstract: PURPOSE:To prevent a phase from exceeding a prescribed value by adding or subtracting a set value to or from the phase when the phase deviates from a prescribed value after the phase is calculated. CONSTITUTION:A means (first arithmetic means) 1 for calculating the dynamic characteristic of a generator calculates the state of the generator at every step of integral time from the output power and terminal voltage information from a means (second arithmetic means) 12 for calculating an electric power system network. The first means 1 outputs the amplitude and phase of a voltage induced in the generator to the second means 12. The means 12 finds the output power and terminal voltage information of the generator by using this information and various constants of an electric system network and outputs the calculated results to the first means 1. Moreover, the second means 12 uses the value obtained by subtracting a set value when the phase of the first means 1 exceeds a prescribed value which is an integer multiple of 360 deg. as a phase. The first and second arithmetic means 1 and 12 are alternately processed so as to successively make simulation.
Patent JP-H08252750-A (JP)
Title: Work machining equipment
Inventor: KITAJIMA MASATO
IPC: B24B5/35
Filed: 1995-03-15
Abstract: PURPOSE: To remove fine burrs by providing on a grinding wheel spindle stock a high pressure jet ejecting equipment which ejects the high pressure jet flow toward the surface to be ground of a work which is ground by a grinding wheel and blows fine burrs generated in grinding the work. CONSTITUTION: A work W is rotated together with a main spindle by a main spindle driving motor, a motor 36 is started to discharge the high pressure coolant from a high pressure coolant feeding pump 37, and ejected as the jet flow from a plurality of jet nozzles 34. A grinding wheel spindle stock is advanced to the prescribed position, and a grinding wheel 22 is positioned to the position capable of grinding the work W to the diameter of finish. Successively, the table is traversed, and the work W is traverse ground. In this grinding operation, fine burn are generated on the ground surface of the work W, and the high pressure jet flow to be ejected from the jet nozzles 34 is ejected against the ground surface immediately after the work W is ground by the grinding wheel 22, and fine burrs generated during the grinding operation are blown and removed.
Patent JP-H04273971-A (JP)
Title: Contact freezing method
Inventor: FURUSE MAKOTO
IPC: F25D17/02
Filed: 1991-02-28
Abstract: PURPOSE:To provide a contact freezing method which eliminates variations in the freezing rate of an article, improves the freezing rate substantially while permitting a uniform freezing, makes the structure of a freezing device free from complicatedness and prevents the number of parts and the exterior size thereof from increasing. CONSTITUTION:A contact freezing method which is characterized by accumulating a heat transfer liquid 5 on a freezing plate 2 in a thin form and bringing the entire bottom surface of a freezing pan into planar contact with the upper surface of the freezing plate 2 via the heat transfer liquid 5. In this case, the use of the heat transfer liquid 5 is not limited to water and anti-freeze solution or brine may be used.
Patent JP-H04348860-A (JP)
Title: Stone grinding machine
Inventor: OGYU SHINGO
IPC: B24B7/22
Filed: 1991-02-28
Abstract: PURPOSE:To provide a stone grinding machine which is very simple, small-size and compact in the structure of its frame and so on, and inexpensive, in the stone grinding machines which grind stone using plural grinding disks, for instance, of eight kinds by changing the grinding disks in turn from the grinding disk having coarse abrasive grains to the grinding disk having fine abrasive grains, and, in addition, to give the completely new, small-size and low price stone grinding machine which can grind the upright surface of the stone automatically. CONSTITUTION:A stone grinding machine has a frame 10, a supporting body 21 fixed to this frame 10, and two endless chains 27 which are arranged so as to engage with plural sprocket wheels 26 provided on the supporting body 21 and are driven intermittently in the required direction. Plural fixing disks 28 are attached to these chains 27 at required intervals. Each grinding disk 41 is attached to the respective fixing disks 28. This stone grinding machine grinds a stone material 90 by advancing the grinding disk 41 located at the required position by pushing it by means of a driving shaft 52 while the chains 27 are stationary. Such as machine whose driving shaft 52 is capable of advancing and withdrawing in the horizontal direction can grind the upright surface of the stone material 90.
Patent JP-H05256603-A (JP)
Title: Measuring method for surface roughness of magnetic recording medium
IPC: G01B5/28
Filed: 1992-03-16
Abstract: PURPOSE:To measure accurately the existence and the shape of any minute protrusion on the surface of a medium and simultaneously presume the existence of any abnormal protrusion and the height of the protrusion by measuring the surface roughness of the medium by means of a stylus method using a stylus, whose tip touches a portion to be measured, and the radius of the tip thereof is specified. CONSTITUTION:The surface roughness of a medium is measured by using a stylus, whose tip touches a portion to be measured, and the radius of the tip thereof is 5mum or more. Thereby the existence and the shape of any minute protrusion can be recognized as much as the slidability of a magnetic head on the surface of the medium can be estimated. Further, the existence and the shape of any abnormal protrusion can be recognized, and the existence of the abnormal protrusions existing over the whole surface of the medium and the heights of the protrusions can be presumed. It is suitable that the longer the measured length is, the more accurately the estimation is performed in this case.
Patent JP-H01229933-A (JP)
Title: Equipment for testing internal combustion engine
Inventor: TAKANO RYOSUKE
IPC: G01M15/04
Filed: 1988-03-09
Abstract: PURPOSE:To perform an accurate and efficient test by making it possible to simplify a structure and control, by providing a turntable, a transfer apparatus, a testing apparatus and a hanger apparatus, etc. CONSTITUTION:The internal combustion engine 16 supported on the side of a running body through a hanger apparatus 26 is fed on a definite suspension feed line by the running of the running body. After the running body is stopped on a turntable 1, the internal combustion engine 16 of the apparatus 26 is delivered to a transfer apparatus 7. Then, the turntable 1 is forwardly or reversely rotated to oppose the internal combustion engine to an empty testing apparatus 10. Subsequently, the internal combustion engine 16 is delivered to the apparatus 10 by the apparatus 7 to receive an initial capacity test and, after the capacity test is finished, said internal combustion engine 16 is delivered to a suspension feed apparatus by the operation reverse to that up to now to be fed to the next process. By this method, an accurate and efficient test can be performed.
Patent JP-H10236988-A (JP)
Title: Stabilizer mixture for organic material
Inventor: KROEHNKE CHRISTOPH
IPC: C08K5/1535
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of improving oxidation resistance, heat-resistance and light resistance by using an organic material, a benzofuranone-type compound, a compound such as organic phosphate, a phenolic antioxidant and a hindered amine as essential components. SOLUTION: This composition contains (A) an organic material susceptible to oxidation, heat or light inducing the degradation of the material, e.g. polyolefin, (B) preferably 0.0005-5wt.% (based on the component A) of one or more benzofuran-2-one compounds such as the compound of the formula I, (C) preferably 0.01-10wt.% of one or more compounds selected from organic phosphite or phosphonite, (D) preferably 0.01-10wt.% of one or more compounds selected from phenilic antioxidants such as the compound of the formula II and (E) preferably 0.01-10wt.% of one or more compounds selected from hindered amines such as the compound of the formula III.
Patent JP-H01229760-A (JP)
Title: Linear guide device
Inventor: OZAKI MASAKAZU
IPC: B61B13/04
Filed: 1988-03-11
Abstract: PURPOSE:To enable movement without rolling by providing fixed pins and eccentric pins in two lines on a base, installing a ball bearing having a tapering- shaped outer ring on each pin, and engaging the outer ring with each V-shaped guide groove formed on both side faces of a guide rail. CONSTITUTION:Pins are suspended in two lines leaving a required space on the base 1 of a guide body G which is movable along a guide rail L and each two fixed pins 2 and eccentric pins 3 are rotatably suspended in each line being rotatably supported by the head portions thereof. One ball bearing B is installed on each of pin 2, 3 with each pin being fitted in and fixed to the shaft hole of the inner ring B2 thereof. The outer ring B1 of the ball bearing B is inclinedly cut off by a required angle from both side faces toward the inside being formed into nearly a trapezoidal section, and this outer ring B1 is engaged with each of guide grooves L1 formed on both side faces of the guide rail L. The guide groove L1 is formed into a V-shaped sectional form with an angle which agrees with the inclination angle of the outer ring B1.
Patent JP-2000211271-A (JP)
Title: Quality certificate for accessory, and integrated article of the same and quality certificate cover
Inventor: TANIO TAKAYUKI
IPC: B42D11/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To grasp, a certificate objective with an actually presenting feeling in a quality certificate for an accessory which is comparatively long such as a necklace or a bracelet of pearls. SOLUTION: A photograph (referred to as an actual size photograph hereinafter) for which a necklace of pearls is shown by the approx. actual size or a size which is close to the actual size, is arranged in such a manner that the actual size photograph may occupy the almost total area of one side of the doublespread section of a quality certificate 1. In a blank space on the inside of the photograph 4 of the accessory such as the necklace of pearls, a display section 8 to supplement an evaluation listing column 2, in addition to a ring 5 and earrings 6 which make a set, is located, and an appraisal number 9 is added as well.
Patent JP-H02236901-A (JP)
Title: Light emitting member
Inventor: IMANISHI YUMIE
IPC: H01S3/14
Filed: 1989-03-10
Abstract: PURPOSE:To obtain a fine-grain light emitting member without the decomposition and the performance degradation for a long time by providing an inorganic humidity insulating layer adjacent to a light emitting layer. CONSTITUTION:A light emitting layer 2 formed on a basic material 1 and made of fine-grains is a film of fine-grains including the IV group type element singly or as a compound material. Composition elements of the fine-grain is oxidized and the water molecule is attracted to the surface of the fine-grain. An inorganic humidity insulating layer 3 is provided on the light emitting layer 2, and the humidity insulating layer 3 is a fine film made of the inorganic material having the good water repellency and the good adhesion with the fine-grain film. As a result, the long term maintenance of the light emitting characteristics is possible.
Patent JP-H05221723-A (JP)
Title: Si-sic composite material
Inventor: HAYASHI TATEO
IPC: C04B41/89
Filed: 1992-02-07
Abstract: PURPOSE:To provide an Si-SiC composite material having high thermal and mechanical strength and a long service life. CONSTITUTION:When an Si-SiC base material is coated with an SiC coating layer to obtain an Si-SiC composite material, the Si-SiC base material is composed of 2-40vol.% Si and SiC and the porosity of the base material is regulated to 5vol.%. The SiC coating layer is made of dense SiC and a dense middle layer composed of 1-30vol.% Si and SiC is interposed between the Si-SiC base material and the SiC coating layer. The Si content of the middle layer is lower than that of the base material.
Patent JP-H08254030-A (JP)
Title: Unit room for hospital
Inventor: ITO YASUYOSHI
IPC: E04H1/12
Filed: 1995-03-15
Abstract: PURPOSE: To provide a unit room for a hospital, by which going in-and-out by a wheelchair can be facilitated, and a helper can easily nurse a patient who is hard to move, stand and sit by force in a unit bath unlike a healthy person. CONSTITUTION: In a unit room for a hospital which is so constructed that a unit room formed by arranging wall panels 4 side by side is divided into two parts to form two spaces 11, 12 different in use, and a toilet space 11 having a toilet stool 15 is formed in one of two spaces, a handrail 30 having a horizontal part and a vertical part extended from the end of the horizontal part at a right angle is installed on the wall 4 on the side of the toilet stool 15, and a paper roller 32 is installed on the wall 4 in the vicinity of the lower side of the horizontal part of the handrail 30. The paper roller 32 is installed at such a height that the knees of a person sitting on the toilet stool 15 does not touch, and a nurse call button is placed on the wall 4 in the vicinity of the upper side of the horizontal part of the handrail 30.
Patent JP-H03264231-A (JP)
Title: Automatic positioning device for clamp
Inventor: KAWAI KAZUHIKO
IPC: B23Q3/06
Filed: 1990-03-09
Abstract: PURPOSE:To simplify the structure and to facilitate the manufacture thereof. By arranging a 1st clamper interlocked with an arm member, released from a carriage and fixed to a carriage base and a 2nd clamper interlocked with the arm member and fixed to the carriage as well as released from the carriage base. CONSTITUTION:At the time when a work is unclamped from a work ramp 7, a cylinder 15 incorporated into the work ramp 7 is actuated. Then, the arm member 23 interlocked with and connected to the cylinder 15 is fixed to a carriage base 11 via a 1st clamper 33 and also released from a carriage 9 via a 2nd clamper 31. At the time when the work is clamped to a work cramp 7, the action of the cylinder 15 incorporated in the work ramp 7 is stopped. Consequently, the arm member 23 interlocked and connected to the cylinder 15 is released from the carriage base 11 via the 1st clamper 33 and also fixed to a carriage 9 via the 2nd clamper 31.
Patent JP-H06252363-A (JP)
Title: Semiconductor device
Inventor: MAEDA TOSHIO
IPC: H01L27/108
Filed: 1993-02-22
Abstract: PURPOSE:To improve the operation property and raise the supply efficiency of substrate voltage by arranging a second substrate voltage supply line toward the first substrate voltage supply line arranged along the periphery of the substrate face from the first substrate voltage generating circuit arranged at and around center of the semiconductor substrate face. CONSTITUTION:A first substrate voltage generating circuit VBGS, which has a relatively small current supply capacity, is arranged at and around the center of the semiconductor substrate PSUB of a dynamic RAM or the like. A second substrate voltage generating circuit VBGL, which has relatively large current supply capacity, is arranged next to the guard ring GR arranged around the periphery of the semiconductor substrate PSUB. Furthermore, substrate voltage supply lines S1-S4 are arranged from the substrate voltage generating circuit VBGS to the guard ring GR, in short, along indirect peripheral circuits PER01, PER02, and PER13, and PER23. Hereby, the substrate voltage supply efficiency can be raised by improving the operation property of the dynamic RAM or the like.
Patent JP-S61214214-A (JP)
Title: Magnetic recording medium and its production
Inventor: TOGAWA FUMIO
IPC: G11B5/842
Filed: 1985-03-20
Abstract: PURPOSE:To improve magnetic characteristics such as surface smoothness, residual magnetic flux and squareness ratio and to improve the performance of a magnetic recording medium by incorporating a water-soluble high-polymer surface active agent and titanate coupling agent into a magnetic layer provided on a medium. CONSTITUTION:A magnetic paint is prepd. by dipping magnetic powder into an aq. soln. of the water-soluble high-polymer surface active agent, the drying the same and dispersing the magnetic powder coated with such surface active agent into an org. solvent incorporated therein with the titanate coupling agent and binder component. The magnetic coating prepd. in the above-mentioned manner is coated on a substrate and is dried, by which the magnetic layer incorporated therein with the water-soluble high-polymer surface active agent and the titanate coupling agent is formed. The magnetic characteristics such as surface smoothness, residual magnetic flux and squareness ratio are improved and the performance of the magnetic recording medium is improved.
Patent JP-H08225815-A (JP)
Title: Tap hole of blast furnace
Inventor: ARIGA KIKUO
IPC: C04B35/565
Filed: 1995-02-20
Abstract: PURPOSE: To enable a stable tapping for a long time, by which wear resistance under high temperature is improved, a property difficult to be cracked is manifested, and enlargement of the tap hole during the use is small. CONSTITUTION: A tap hole of a blast furnace is composed of a refractory material which has the composition consisting of, by weight, 20-90% silicon carbide, 5-50% alumina, and 5-30% mullite, and a cylindrical refractory which contains >=90% of SiC, Al2 O3 and SiO2 in total and whose porosity is <=15% is fitted thereto. This constitution allows the safe operation, the continuous tapping operation and the longer service life. The improvements in the aspects of the working and cost and that of the quality of the molten steel are attained.