baber/WOPTO huggingface dataset:
Patent JP-H0386181-A (JP)
Title: Fire extinguisher with automatic checking function
Inventor: UMEHARA HIROSHI
IPC: A62C37/50
Filed: 1989-08-31
Abstract: PURPOSE:To securely prevent the malfunction of a flowing water detector caused by air hermetically sealed in a branch pipe by continuing the operation of a fire extinguishing pump for a prescribed time after it is detected that the check valve of the flowing water detector is closed, and stopping the fire extinguishing pump after pressure in the pipe is increased and the air is compressed to a sufficiently high pressure state. CONSTITUTION:In an automatic check relay panel 200, an automatic check control part 18 is provided with a stop control part 20 and a timer 22. For the stop control part 20 provided in the automatic check control part 18, when an automatic check is finished, an electric valve 16 provided in the end of the branch pipe is closed through a local relay 300 and afterwards, it is monitored by a flowing water detector 14 whether the close detecting output of a check valve is obtained or not. When the close detecting output of the check valve is obtained, the timer 22 is activated and after the lapse of prescribed time set to the timer 22, the operation stop of the fire extinguishing pump 10 is commanded to a fire extinguishing pump control panel 400.
Patent JP-H04107889-A (JP)
Title: Formation of resin case for led array
Inventor: KUROKAWA MANABU
IPC: H01L33/58
Filed: 1990-08-27
Abstract: PURPOSE:To uniformly supply a resin for molding into a molding die to obtain a mold having good linearity without any warpage even in the longitudinal direction thereof by providing a molding die forming the supply gate of resin for molding to a plurality of areas separated each other in both sides for loading a wired substrate. CONSTITUTION:A metallic molding die 7 is structured by a female (lower) die 7a providing, almost the center line, a plurality of molding resin supply gates 6 extending in the longitudinal direction of the bottom surface and having almost U-shaped section and a male (upper) die 7b which engages with the female die 7a having almost U-shaped section. The end face of the male die 7b which is in contact with the bottom surface side of female die 7a has recessed areas 7d and protruding areas 7e so that lattice type apertures are formed when the resin is molded. Using the molding die 7 explained above, the required molding is carried out by supplying melted molding resin such as polycarbonate resin through a plurality of molding resin supply gates 6 provided almost along the center line extending in the longitudinal direction of botton surface of the female die 7a. Thereby, the supplied resin uniformly flows to the right and left sides at the time of molding. Therefore, concentration characteristic and stress of mold are unified as a whole and moreover warpage and bending are prevented effectively.
Patent JP-H0783998-A (JP)
Title: Semiconductor testing device
Inventor: NODA KAZUTOSHI
IPC: H01L21/66
Filed: 1993-09-10
Abstract: PURPOSE:To make overall processing for a test speedy, reduce test cost and effectively utilize a space time in each unit in regard to a semicontor testing device. CONSTITUTION:Constitution is performed in that a first unit 1 for performing a test is connected to a second unit 2 for taking a part of the transport of a device to be tested. When a test start signal TSS and a test end signal TES are transmitted mutually, at first, preceding signals TSS1, TES1 are transmitted, preparatory working necessary for the side of the counterpart unit is performed, a wait state is set, main signals TSS2, TES2 are transmitted with a specified time difference, and the start of main working necessary for the side of the counterpart unit is performed with the minimum delay time.
Patent JP-H10114853-A (JP)
Title: Resin-sealed semiconductor device and its production
Inventor: EGUCHI KUNIYUKI
IPC: C08K5/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a resin-sealed semiconductor device improved in various types of reliability such as high-temperature standing properties and humidity resistance without detriment to moldability and flame retardancy by sealing a semiconductor element with a thermoplastic resin composition having a specified composition. SOLUTION: This device is prepared by sealing a semiconductor element with a resin composition comprising an epoxy resin composition containing at least one organic compound selected from among organic bromine compounds, organic phosphorus compounds and organic nitrogen compounds and a metal borate. It is desirable that the organic compound has a content of at least one element selected from among bromine, phosphorus and nitrogen of 0.35-10wt.% based on the total resin amount except the metal borate and the inorganic filler and that the metal borate is used in an amount of 1.5-15wt.% based on the total resin composition including the metal borate and the inorganic filler. The metal borate has the effect of inhibiting the formation of releasable components such as halogen, phosphorus or the like or of trapping them if formed.
Patent JP-S6468177-A (JP)
Title: Reader
Inventor: HAMAGUCHI TOYOKAZU
IPC: H04N1/107
Filed: 1987-09-09
Abstract: PURPOSE:To improve the external appearance of the reader and to miniaturize it, by using a read direction conversion means so as to turn the read direction of the read means and to read the original by a prescribed angle depending whether the original is set onto a read face or the original is supplied automatically. CONSTITUTION:When a sensor 16a detects an original 1a, a sensor moving mechanism 21a moves a round image sensor 40b toward the arrow A to read original 1a. When the sensor 17a detects the original 1a, a motor 18b drives the round image sensor 40b by 180 deg. and the read direction is directed downward. Then the originals 1a are supplied one by one by the automatic supply mechanism ADF 14a and are read while passing under the round image sensor 40b in standstill at the home position. Thus, the automatic supply section of the original 1a is provided under the read face 10a and no projection exists above the read face 10a, then the external appearance of the reader is improved and the reader is miniaturized.
Patent JP-S6468602-A (JP)
Title: Groove inspecting device for grooved spacer
Inventor: KANEDA SHIGEYOSHI
IPC: G01B5/20
Filed: 1987-09-09
Abstract: PURPOSE:To quantitatively set a passing resistance value by providing a mechanism wherein the detection pin of an internal cylinder enters and exists from a groove at a position relative with an external cylinder. CONSTITUTION:When abnormality of the groove shape of a spacer is detected, the one-side standards for permissible size as to the width of the groove, the diameter of the groove bottom, and the position of the groove are determined first according to the diameter of the tip part of the detection pin, the length of the detection pin, the arrangement of the detection pin of the internal cylinder respectively. For example, when the groove size is smaller than the set standard, such an accident that an optical fiber put in the groove is broken occurs and the depth of the groove is tested by using an external diameter measuring instrument and an inspecting device for a spacer together. Therefore, a position sensor 10 or detection position sensor 39 detects groove size exceeding the prescribed standard in the form of excessive sliding resistance between the detection pin 1 and the groove 201 of the spacer. The tip of the detection pin 1 released from the groove 201 is positioned outside the internal surface of the internal cylinder 2 and the internal diameter of the internal cylinder 2 is set larger than the maximum diameter of groove abnormality which is caused normally, thereby manufacturing the practical spacer.
Patent JP-H1165570-A (JP)
Title: Sound-producing body
Inventor: HIRAI KENJI
IPC: G10K9/122
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To assure a large sound pressure to be adopted for a portable telephone set or a pager, etc., by forming a sound-producing body in such a manner that a metallic plate is bent largely for assuring a large sound pressure by a piezoelectric effect and the excitation effect of a coil disposed at the metallic plate for the purpose of generating the sounds of the large sound pressure and to utilize this coil for the purpose of vibration generation as well. SOLUTION: A piezoelectric diaphragm 1, consisting of a piezoelectric element 2 and a metal plate 3, is provided with a coil 4 to be excited by inputting of pulse waves. The electrode of the piezoelectric element 2 and the terminal of the coil 4 are electrically connected. A stator 5 is fixed to a leaf spring 9. The coil 4 is inserted into the magnetic circuit of the stator 5. An excitation part B is formed by the stator 5 and the leaf spring 9.
Patent JP-H0785085-A (JP)
Title: Method for requesting and reporting sample test using two-dimensional bar code
Inventor: TOUFUKUJI IKUO
IPC: G06F17/30
Filed: 1993-09-10
Abstract: PURPOSE:To save and simplify the data input and to check the former value in the management of accuracy by using the two-dimensional bar code in exchanging information between a medical section and a check section. CONSTITUTION:A printer 4 of a personal computer system to be installed on hospitals or clinics is provided with a printing function of the two-dimensional bar code. An optical card reader/writer 5 performs writing and reading of information on an optical card. A bar code reader 6 is used for reading the bar code on a test container which comes from a check center and for reading bar code books to select the test items at the time of the request for test. When the report of the test result comes from the check center, it is used for reading two-dimensional bar code on the printed test data. A printer 14 of the test information system installed on the check center is provided with the printing function of characters and of the two-dimensional bar code. A bar code reader 16 is combined in an analysis device 15.
Patent JP-2000056921-A (JP)
Title: Mouse pad
Inventor: TANAKA YASUYUKI
IPC: G06F3/039
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an epochal mouse pad which can easily form a thin mat put on a slippery desk surface on which the mouse operates without slip and is easily operated by a user with his reduced fatigue. SOLUTION: This mouse pad is put on a desk surface and is used as a mouse sliding mat. The rear surface 4, abutting on the desk surface, of a flexible mat body 3 is formed as an adhesive surface which can freely adhere to and remove from the desk surface. Then the surface 6 of the body 3 has unevenness to produce the frictional resistance so as to secure the smooth sliding movements of a mouse.
Patent JP-H0663338-A (JP)
Title: Ozone adsorption device
Inventor: TAKEHARA SUSUMU
IPC: B01D53/66
Filed: 1992-08-25
Abstract: PURPOSE:To maintain ozone adsorption performance for a long time with a simple constitution in an ozone adsorption device. CONSTITUTION:This ozone adsorption device has a constitution provided with a fan driving device to exhaust a gas containing ozone, a rotational member 20 supported pivotally by shaft adjacently at the exhausting side of the fan driving device, a blade member 21 with a plurality of which is disposed on the rotational member 20 and gives turning force to the rotational member by receiving exhaust air and an ozone adsorption material 22 provided on the blade member 21 and/or all or a part of the rotational member 20.
Patent JP-S59117962-A (JP)
Title: Valve mechanism for low-temperature
Inventor: SATOU AKIO
IPC: F16K1/38
Filed: 1982-12-24
Abstract: PURPOSE:To facilitate maintenance by reducing the dimension of the driving part for opening and closing a valve piece by covering the valve piece with a tube made of synthetic resin. CONSTITUTION:A cylindrical valve piece 3 at the top edge of a valve rod 1 is covered with a tube 12 made of polytetrafluoroethylene and fixed by a screw 13. When an introducing port 2 is closed, the valve rod 1 shifts downward, and the valve piece 3 contacts with a cylindrical valve receiving part 10. At this time, the edge-shaped contact part 11 of the valve receiving part 10 is attached onto and bites into a tube 12 which is made of polytetrafluoroethylene and covers the valve piece 3, and said valve piece 3 completely shuts-off the introducing port 2 with a relatively weak force. Since the synthetic resin such as polytetrafluoroethylene, etc. is relatively soft even at a temperature of 100 deg.K or below, the edge-shaped contact part 11 is attached and bites into the tube 12 with a relatively weak force.
Patent JP-H1154517-A (JP)
Title: Method and device for arrangement of microscopic balls
Inventor: HASHINO HIDEJI
IPC: H01L21/321
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent a trouble wherein microscopic balls are vacuum-sucked in dumpling form on the center part of an arrangement substrate when the microscopic balls are re-vacuum-sucked to the arrangement substrate, and to shorten the time required for re-vacuum-suction when the vacuum-suction failure is caused. SOLUTION: A plurality of ball vacuum-suction holes 3a to 3d which are formed on an arrangement substrate 1 are divided into a plurality of area 11 to 14, and a plurality of pressure reducing/pressure adding systems 2a to 2d are provided corresponding to the areas 11 to 14. A pressure reducing/adding operation is conducted independently for the ball attracting holes 3a to 3d of the area 11 to 14, the vacuum-suction failure of balls is prevented as much as possible, and the re-vacuum-suction processing can be made for microscopic ball 4 on the pressure reducing/adding systems 2a to 2d only where the balls are incorrectly vacuum-sucked.
Patent JP-S6382598-A (JP)
Inventor: IKEDA TORU
IPC: G07G1/06
Filed: 1986-09-26
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-H0781717-A (JP)
Title: Safety device within passage of movable shelf equipment
Inventor: IKEHATA YOSHITERU
IPC: B65G1/10
Filed: 1993-09-13
Abstract: PURPOSE:To improve safety in a working passage by providing an photoelectric switch in a lower part outside a face in the running direction of a movable shelf for widely detecting not only a worker entering in the passage but also a small and a large foreign matter. CONSTITUTION:A plurality of movable shelves 2 which can freely reciprocate longitudinally in a fixed course is arrangedly provided, and a projector 22 to laterally form an optical axis 24 and an optical receiver 23 are provided in a lower part outside both the front and rear faces of the movable shelf 2. The optical radiant direction (A) of the optical axis 24 of one of the opposite faces of the adjacent movable shelves 2 and the optical radiant direction (B) of the optical axis 24 of the other of the said faces are set up to be mutually opposite. Thus not only a worker entering in a working passage 32 but also a small and a large foreign matter can be detected, and since the foreign matter can be detected on both sides in the running direction of the movable shelf 2, safty in the working passage 32 increase. In addition, a wrong detection, namely an accident that the radiant light of the projector 22 on the movable shelf 2 on one side is detected by the optical receiver 23 on the opposite movable shelf 2, can be prevented.
Patent JP-H10189566-A (JP)
Title: Thin film forming device
Inventor: MACHIDA KATSUYUKI
IPC: H01L21/316
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily form a thin film having high surface flatness to be transferred to a substrate surface even if it is in a larger diameter by a method wherein a sheet film with a thin film previously formed on the surface thereof is depressed against the surface of a substrate heated on a specimen stage in an evacuated thin film forming chamber. SOLUTION: A sheet film with a thin film previously formed on the surface thereof in the state of the thin film facing to a specimen stage 102 is fitted to a transfer board 105 opposing to a specimen stage 102. A polished quartz board for securing the flatness is provided on the surface of the transfer board 105 for fixing the sheet film so as to fix the sheet film on both ends of the quartz board. When the opposing specimen stage 102 is pushed up, the loading on the transfer board 105 is detected by a loading sensor 111 so as to feed the measured results of loading to a loading controller 113. In such a constitution, the loading controller 113 controls a loading motor 109 according to the detected results of the loading sensor 11 so that the loading may be effected for a specific time while avoiding overloading.
Patent JP-S59120696-A (JP)
Inventor: MUTOU YOSHIHIKO
IPC: C11B11/00
Filed: 1982-12-27
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-2000048023-A (JP)
Title: Document data processor and its program recording medium
Inventor: IMAMURA KEIICHI
IPC: G06F17/24
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To properly change character size in each constitutional element of a document without requiring operator's specific operation and losing the balance of the whole document. SOLUTION: A character point ratio table 2-5 stores the ratio value of character points between respective constitutional elements in each sort of respective constitutional elements constituting a document. A CPU 1 analyzes the whole document, retrieves the table 2-5 in accordance with the sorts of constitutional elements of the document, reads out its corresponding ratio value and changes the character size of each constitutional element in accordance with its corresponding ratio value. Consequently each constitutional element is outputted in accordance with its changed character size.
Patent JP-S61104127-A (JP)
Title: Throttle valve control unit of engine
Inventor: OKUNO ITARU
IPC: F02D11/08
Filed: 1984-10-27
Abstract: PURPOSE:To reduce the load of a throttle valve actuator by providing a fluid actuator operated by the intake negative pressure on a throttle valve and offsetting the energizing force of a return spring. CONSTITUTION:A return spring 30 and a throttle valve actuator 12 are provided on one end of the rotary shaft 29 of a throttle valve 11 of an intake passage 20, and a diaphragm mechanism 32 operated by the intake negative pressure is connected to the other end. A three-way solenoid valve 35 is provided between the negative-pressure chamber 34 of the diaphragm 32 and the intake passage 20 and is controlled by a control unit 37. Under a normal operation, the solenoid valve 35 is turned on, the intake negative pressure is guided into the negative- pressure chamber 34 to offset the energizing force in the throttle valve closing direction of the return spring 30 having operated the diaphragm mechanism 32. Accordingly, the load of the actuator 12 can be reduced.
Patent JP-H1070305-A (JP)
Title: Reflective type photointerrupter
Inventor: ONISHI MINORU
IPC: H01L31/12
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and improve a manufacturing efficiency without reducing a signal ratio. SOLUTION: The photointerruptor comprises a light-blocking case main body, having an opening at its front surface, containing a light emitting device 22 and a photodetector 23 sealed with transparent resin. A lens holder 1, having lenses 2 and 3 for guiding emitted light from the light emitting device 22 and incident light on the photodetector 23, is provided at the front opening with respect to the light emitting device 22 and the photodetector 23. Further, light guides 6 and 7, which prevent emission to the photodetector 23 by deflecting light paths of the incident light, are provided in the lens holder 1 at portions except the lenses 2 and 3.
Patent JP-H04108447-A (JP)
Title: Low noise bathroom
Inventor: UMEKAGE YASUHIRO
IPC: A61H23/00
Filed: 1990-08-28
Abstract: PURPOSE:To obtain the agreeable environment of a low noise by constituting the ceiling surface and the wall surface of a gas-permeable and sound absorbing plate formed by superposing a gas permeable film and a sound absorbing plate. CONSTITUTION:The ceiling surface 16 and the wall surface 6 for surrounding a bathtub 4 and a washing place 5 are constituted of a gas-permeable and sound absorbing plate 15 formed by superposing a gas-permeable film 7 and a sound absorbing plate 8. Accordingly, a noise generated in a bathroom 17 passes through the gas-permeable film 7 and is absorbed by the sound absorbing plate 8. Also, a sound which passes through the gas-permeable and sound absorbing plate 15 is reflected by a wall plate 10 provided on the outside of the gas- permeable and sound absorbing plate 15, and absorbed by the sound absorbing plate 8 again. In such a way, the inside of the bathroom 17 can be converted to a low sound, a conversation and a sound of a television and a radio can be heard clearly, and an agreeable bathroom 17 space can be obtained.
Patent JP-H0780829-A (JP)
Title: Production of phenol resin molding material
Inventor: MORI HIRONOBU
IPC: B29B7/88
Filed: 1993-09-13
Abstract: PURPOSE:To enhance a strength of a phenol resin molding material by a method wherein a chip phenol resin/glass fiber compound is prepared by mixing specific amounts of a phenol resin, a chopped strand glass fiber, and a solvent by a high-speed mixer and making the glass fiber into a single fiber, and the compound is pelletized by a twin-screw extrusion pelletizer. CONSTITUTION:A mixture of 100 pts.wt. phenol resin, 75-260 pts.wt. chopped strand glass fiber of 5-12mm cut length, and 5-10 pts.wt. phenol resin solvent having a boiling point of 60 deg.C or lower is compound and stirred by a Henschel mixer 1. Time compound is stirred and deaerated by a suction device 2 with the addition of 5-15 pts.wt methanol to be made into a chip form. The chip compound is pelletized by a twin-screw extrusion pelletizer 9. In this manner, the glass fiber is ideally dispersed in a molding material while still having a long glass fiber length. An adhesion between the glass fiber and the phenol resin is increased. A large amount of high-strength phenol resin molding material can be produced.
Patent JP-S6384228-A (JP)
Title: Data transmission system between master station and plural slave stations
Inventor: YOSHIDA IKUO
IPC: H04L12/40
Filed: 1986-09-27
Abstract: PURPOSE:To contrive to improve the transmission efficiency and to attain ease of programming the software through simple algorithm by applying word synchronization between words at a time interval and synchronizing frame detection with a time interval between frames. CONSTITUTION:A master transmission unit 1 uses a word comprising N-frame to attain data transmission/reception one byone frame with all slave transmission units 2-5. Then frames 13, 15... are sent from the master station and frames 11, 12, 14... are received from the slave equipment. A time interval of T1 is provided between MSCK signals of the frames 14, 15 and the data transmission/reception is processed synchronizing with the MSCK signal. Moreover, a time interval T2 is provided between word signals 18, 19 to take the synchronization to detect the 1st frame in the word. Thus, the algorithm is facilitated because no hand shake is used, the software is easily programmed to enhance the transmission efficiency.