baber/WOPTO huggingface dataset:
Patent JP-H0664698-A (JP)
Title: Hot water supplying apparatus
Inventor: KATO ISAO
IPC: C02F1/48
Filed: 1992-08-13
Abstract: PURPOSE:To provide a hot water supplying apparatus which does not degrade taste of hot water used for tea or the tea itself, by a method wherein the small of bleaching powder which is typical for the service water when service water is used as untreated water, and a smell typical for a plastic tank which is transferred to the water during the storage in the tank are removed. CONSTITUTION:In a hot water supplying apparatus in which untreated water 11 supplied from a water storing tank 10 is heated by a heating tank 20 to have a proper temperature to feed the heated water as it is or in the form of tea, a pure water tank 30 is provided between the water storing tank 10 and the heating tank 20 to remove, for example, the small of the tank 10 attached to the water during its storage in the tank 10. Also, hot water going out of the heating tank 20 is further led to a sterilizing tank 40 to undergo a sterilization, so that the hot water can be used as it is. In addition, the hot water can also be used in the form of tea after removing minerals by a mineral absorbing means 50.
Patent JP-H0537716-A (JP)
Title: Color picture reader
Inventor: FUJIMOTO MAKOTO
IPC: H04N1/028
Filed: 1991-07-31
Abstract: PURPOSE:To effectively set the MTF of an entire picture within a prescribed range by adjusting the luminance intesity distribution of an illuminance system so as to uniformize the illuminance distribution on a reading means face and setting properly the pupil diameter of an image forming means. CONSTITUTION:Color picture information on an original 1 placed on an original platen 2 lighted by a lighting means 3 is formed on a reading means 7 composed of a line sensor with an image forming means 5 via image forming mirrors 4a, 4b, 4c. In such constitution, the F number (incident pupil diameter) in a meridional direction on an optical axis and shading (vignetting) in the meridional direction at the outside of the axis, etc., are decided so that the MTF in the meridional direction at a cur-off frequency is within 20-40% over the entire picture area. That is, the dispersion in the MTF in the meridional direction at the cur-off frequency is selected to be 20% or below over the entire picture region. Thus, the color picture information I on the original 2 is read with high accuracy.
Patent JP-S6296586-A (JP)
Inventor: KARURU REMUMERUSU
IPC: C10B39/02
Filed: 1986-09-16
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-H1164059-A (JP)
Title: Air flow rate measuring instrument and internal combustion engine controller
Inventor: SAITO TAKAYUKI
IPC: F02D35/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To reduce the parts assembling man-hours of an air flow rate measuring instrument and to simplify the wire harness of the instrument by accurately detecting both the flow rate and pressure of intake air by also using an exothermic resistor for detecting intake air flow rate for pressure detection. SOLUTION: Since a diaphragm 11 composed of a silicon wafer can be used for an exothermic resistor RH and a temperature-sensitive resistor RC for controlling the heating current of the resistor RH can be provided on the diaphragm 11, a fluid pressure measuring function can be given to an air flow rate measuring instrument for measuring air flow rate. Pressure detection can be performed by utilizing a piezoresistance effect by arranging the resistor RH on a silicon wafer in a bridge-like state. When the resistor RH is arranged in the bridge-like state, both the air flow rate signals and pressure signals are obtained, but a divider is separately provided to calculates the pressure signals, because the air flow rate signals are contained in the pressure signals.  Consequently, the assembling man-hours for an air flow rate measuring instrument can be reduced and the inside of an engine room can be simplified, because an exothermic resistor type air flow rate sensor and a semiconductor type pressure sensor can be packaged in the same drive circuit module.
Patent JP-S6372194-A (JP)
Inventor: MAEDA YUKIO
IPC: H05K3/34
Filed: 1986-09-12
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-S6372289-A (JP)
Title: Display device for head clogging
Inventor: ISHIBASHI YOICHI
IPC: H04N17/06
Filed: 1986-09-12
Abstract: PURPOSE:To judge sufficient head clogging even by a black/white viewfinder by detecting the head clogging state depending on the level of a RF output of a chrominance signal and superimposing the display signal on a luminance signal. CONSTITUTION:The RF signal obtained by a reproducing head 9 is amplified by a head amplifier 12 and becomes a RF luminance signal 13 and a RF chrominance signal 14, the RF luminance signal 13 is demodulated by a FM demodulator 15 and becomes a signal 17. If head clogging takes place in a chrominance signal video head, the RF chrominance signal 14 is as shown in a figure and a dropout pulse 25 is generated by a dropout level detector 24. The signal 25 drives a zebra zone generator 26 to generate a zebra zone signal 27 and the signals 27, 17 are added by an adder 28 to form a monitoring luminance signal 29. When the signal 29 is monitored by a viewfinder, stripe patterns are observed.
Patent JP-2001039676-A (JP)
Title: Display device of crane
Inventor: FUJIMOTO YOSHIAKI
IPC: B66C13/46
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To automatically perform the display of contents suitable for the current operating state of a crane. SOLUTION: This display device of a crane comprises a plurality of display modes. In this case, mode switching means 21 stores emergency display conditions set for a specified display mode. When the working states detected by detectors 2 to 18 are applicable to the emergency display conditions, the current display mode is switched forcibly to a display mode corresponding to the emergency display conditions.
Patent JP-S6194317-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIYAMA SHIGENOBU
IPC: H01L21/20
Filed: 1984-10-16
Abstract: PURPOSE:To obtain a high quality SOI construction reducing a process by solidifying a semiconductor melted liquid melted by such as high frequency heating dropped in a required shape recession provided on the surface of an insulating substrate when a semiconductor substrate for a semiconductor on insulator construction element is made. CONSTITUTION:A required shape recession 19 is made on the surface of an insulating substrate 6 and an island 18 of semiconductor crystal solidified and surrounded with an insulating material is obtained. For this purpose, an equipment for dropping a semiconductor melted liquid 9 consists of a moving part 3 driven on a plane by a controller 2, a supply part 4 for supplying semiconductor powder, a heating equipment 5 for the irradiation of a high frequency or energy beam for melting the powder, a monitor camera 10, etc. and the melted liquid 9 is dropped on the insulating substrate 6 which is placed on an X-Y stage 7 controlled by an X-Y stage driving controller 8 whereby semiconductor crystal 18 is made.
Patent JP-H0667684-A (JP)
Title: Voice synthesizing device
Inventor: SURUGA YURIKO
IPC: G10L13/02
Filed: 1992-08-14
Abstract: PURPOSE:To generate a synthesized voice with high naturalness which is made conspicuous and emphasized as to an accent adding method for language processing for voice synthesis. CONSTITUTION:This device has a vocalizing speed selecting means 1f which selects a vocalizing speed, a tone selecting means 1e which selects a tone, a storage means which holds plural kinds of accent information, and an accent adding means 1d which adds an accent by utilizing the accent information according to the tone selected by the tone selecting means 1e.
Patent JP-H0756428-A (JP)
Title: Tear sealing member
Inventor: FUJIWARA YASUO
IPC: B65D17/50
Filed: 1993-08-10
Abstract: PURPOSE:To provide the sealing member consisting of a cover film having sufficient strength and a tear tape without generating nap by specifying the average sp. gr. of a cover film base material. CONSTITUTION:This tear sealing member G has the cover film K which is provided with a uniaxially stretched base material A and a sealant layer C and the tear tape T which is narrower than the short side width of this cover film K, is a free end at one end and has a base material B and a sealant layer D. The sealing member described above seals the aperture of a container internally holding a developer. The average sp. gr. of the cover film base material A is specified to >=0.6 to <=0.9g/cc. A uniaxially stretched film material or sheet material capable of sufficiently maintaining the hermeticity of the container aperture and having a tear property in one direction is usable as the material of the cover film base material A in such a case; for example, a uniaxially stretched polyethylene film, uniaxially stretched polypropylene film, stretched and foamed polypropylene film, etc., are used.
Patent JP-S6276201-A (JP)
Inventor: MOTOHASHI HIROYUKI
IPC: F21V29/00
Filed: 1985-09-30
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-S60110316-A (JP)
Title: Breakage detector for filter cloth in bag filter
Inventor: SAKUMA AKIHIRO
IPC: B01D46/42
Filed: 1983-11-18
Abstract: PURPOSE:To find early a damage on a filter cloth and contrive to enhance speediness of replacement, by a method wherein a detector for gas permeability of a filter cloth is provided in proximity to the surface of the filter cloth, and is moved relatively to the surface of the filter cloth. CONSTITUTION:A sound-detecting suction nozzle 1 is provided in contact with the filter cloth surface R of the bag filter, and is moved on the surface R in the manner of a wiper. A gas sucked through the nozzle 1 is sucked away by a blower 8 through an arm 2, a rotary pipe 3 and a conduit 4. In this case, the quantity of the sucked gas passing through a flowmeter 5 is set to be constant by a flow control valve 7, the pressure required for obtaining the constant flow rate is measured by a pressure detector 5, and the pressure value is indicated on a pressure recorder 9. The recorder 9 is provided with alarm points indicating the upper and lower limits of pressure value, and when the pressure is lowered to or below a predetermined value, it is judged that the filter cloth is broken, and when the pressure is raised it is judged that the gas permeability of the filter cloth is lowered.
Patent JP-2000046123-A (JP)
Title: Connecting metal fitting for chain sling
Inventor: KA TOKUKATSU
IPC: F16G15/06
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a connecting metal fitting for a chain sling connectable to the connecting metal fitting connecting a chain surely and easily to an arbitrary hoisting metal fitting even by lessening a link constituting the chain. SOLUTION: This connecting metal fitting for a chain sling comprises an H-shaped metal fitting 1 having an insertion arm 7 and a grooved arm 8 in an upper part and a U-shaped metal fitting 2. The connecting metal fitting for the chain sling is constituted such that the insertion arm 7 and the grooved arm 8 of the U-shaped metal fitting 2 are mutually fitted and integrally lock mounted with the U-shaped metal fitting 2 by a load pin 4 in the upper part of the H-shaped metal fitting 1 and a chain fitting groove 10 for fitting a ring end part constituting a chain is provided in the center to bearing mount a link 9 by a chain lock pin 3 in a lower part of the H-shaped metal fitting 1.
Patent JP-H1062621-A (JP)
Title: Optical fiber type polarizing filter and optical isolator using it
Inventor: SAKAMOTO KAZUTOMO
IPC: G02B5/30
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and facilitate the connection with an optical fiber by neatly arranging silver particles elliptically drawn in a fixed direction over the whole body of a clad part concentrically formed. SOLUTION: This optical fiber type polarizing filter is formed of a clad part 1 and a core part 2, and silver particles 3 elliptically drawn are neatly arranged in a fixed direction over the whole body of the clad part 1. The clad part 1 and the core part 2 are connected to the clad and core of an optical fiber to be connected. In this case, the drawing direction of silver particle is the diameter direction of the core part. An optical isolator has a polarizer formed of this optical fiber type polarizing filter, and an analyzer, and the polarizer and the analyzer are arranged so as to have a polarizing surface selecting direction of 45 deg. to propagate a light only in one direction. In the connection with the optical fiber, no optical device such as lens or a fine moving base is required, and the connection with the optical fiber is facilitated.
Patent JP-S60109408-A (JP)
Title: Mooring device
Inventor: SAWADA KOUICHI
IPC: B63B22/02
Filed: 1983-11-18
Abstract: PURPOSE:To make the attachment and detachment of mooring float easier by projectionally providing upwardly 4 projections having an upper crosswise guide face for the vertical rotary shaft and an upper vertical guide face for the crosswise rotary shaft to the bearing metal. CONSTITUTION:A mooring tower 1 having a turntable 3 on its upper end is connected through an universal joint 2 to the seabed 14. A bearing metal 5 to detachably support the vertical rotary shaft 4a and the crosswise rotary shaft 4b of a ginbal 4 is provided to the upside of the turntable 3. The bearing metal 5 is made up of 4 projections 5a to be projectionally provided upwardly, and each of the projections 5a is provided with an upper crosswise guide face 5b and an upper vertical guide face 5c. Since the mooring float can be easily detached, the float can be moored economically and safely, and the shortening of construction period and reduction of construction cost can be attained.
Patent JP-H0266745-A (JP)
Title: Tilt sensor device
Inventor: YOSHIMUNE TATSUHIRO
IPC: G11B7/095
Filed: 1988-08-31
Abstract: PURPOSE:To delete the number of parts and to reduce a cost by providing a refraction and irradiation part to refract and to be irradiated with a part of the light flux made incident on an objective lens only by a prescribed angle for the recording surface of a light recording medium. CONSTITUTION:At the prescribed position of the outer circumferential part of an objective lens 2, a refraction and irradiation part 2b, which is notched slantingly and flatly in the direction of a light flux A, is formed so that a part of the light flux A can be refracted and irradiates only by a prescribed angle on a recording part 3a of an optical disk 3. When the recording surface 3 holds an orthogonal relation for the optical axis of the lens 2, a reflecting light reflected by the recording surface 3a is made equally incident on light detectors 4 and 5. On the other hand, when the disk is bent and the disturbance occurs at an orthogonal relation, the reflecting light reflected by the recording surface 3a is biasedly made incident on either of the detectors 4 and 5. Thus, a light irradiator for light irradiation independently and a power source device to drive this are made unnecessary.
Patent JP-S6460526-A (JP)
Title: Printing device
Inventor: KAMEI RYUICHI
IPC: B65H1/30
Filed: 1987-08-31
Abstract: PURPOSE:To enable high speed processing to be attained in a printing device simplified in its control and handling by printing a medium by a one or both-side printing instruction selecting direct collection or inverse collection in accordance with one or both-side printing, in case of the printing device arranging the printing medium in a page sequence to be collected. CONSTITUTION:When one side or both-side printing is assigned by the first instruction means 9, inverting the side after the one side printing, when the both-side printing is assigned, the other one side is printed. On the contrary, when the arrangement of printing page sequence is instructed by the second instruction means 10, selecting a directly collecting means 7 or an inversely collecting means 8 so as to collect a medium 3 placing a surface printing it to the bottom side, when the one side printing is performed, and a surface first printing the medium 3 to the bottom when the both-side printing is performed, the medium 3 is fed to a stacker 5 and collected. By this constitution, simplifying a printing device in its control and handling, high speed processing can be attained.
Patent JP-S60109797-A (JP)
Title: Load compensating circuit for motor
Inventor: SUZUKI FUMINORI
IPC: G04C3/14
Filed: 1983-11-18
Abstract: PURPOSE:To reduce the size of a battery by applying a strobe pulse, and judging the load of a motor from the induced voltage waveform, thereby largely reducing the output number of additional pulse. CONSTITUTION:A strobe pulse forming circuit 71 for outputting strobe pulse group formed of pulse groups of two phases displaced by half period from each other for several milliseconds - several tens milliseconds immediately after a motor drive pulse, and a motor driver 80 in which two output terminals alternately become high impedance state by the strobe pulse group are provided. The positive or negative of the output terminal voltage at every strobe pulse is discriminated, patterned by a patterning circuit 72, compared with a reference pattern by a pattern discriminator 73, and a control signal of a motor drive pulse generator 51 is formed by combining the signals from the circuits 72, 73.
Patent JP-S6464714-A (JP)
Title: Removing device for tip of milling cutter
Inventor: YOSHIOKA SAKIO
IPC: B23C9/00
Filed: 1987-08-31
Abstract: PURPOSE:To automatize the removal of a tip by providing a rotary table for fixing a cutter on which plural tips are mounted, a nut runner for rotating a tip clamp screw, a removing means for separating a tip, etc. CONSTITUTION:A milling cutter body 2 with a cutter tip 3 which is deteriorated with time is rotated by a rotary-table driving means 7 via a rotary table 6 by the action of a control means. Positioning is carried out for enabling the relative engagement between a nut runner 9 and the tip clamp screw 8 of the cutter tip 3 to be removed by means of the nut runner 9. After that, the releasing operation of the tip clamp screw 8 is carried out by means of the nut runner 9, and the cutter tip 3 which is housed in a separable condition in a tip fixing groove 11 is removed by a tip removing means 12. Thereby, the removing operation of the cutter tip 3 can be automatized improving warkability.
Patent JP-H0774521-A (JP)
Title: Plane resonator
Inventor: MIYATA TOMOYUKI
IPC: H03J3/20
Filed: 1993-09-01
Abstract: PURPOSE:To realize a plane resonator which is capable of arbitrarily setting and adjusting a resonance frequency without changing the dimensions of a central conductor and a radiation conductor and is suitable to a miniaturization. CONSTITUTION:This device is provided with planar ground conductors 1 to be arranged in parallel, a planar rectangular central conductor 3 to be arranged in parallel with respect to the ground conductor 1 between the ground conductors 1 and a loading conductive plate 4 extending toward the two end edge side parts of the rectangular central conductor 3 from the ground conductor 1. The electric field intensity between the ground conductor 1 and the rectangular central conductor 3 and the clearance between the rectangular central conductor 3 and the loading conductive plate 4 can be arbitrarily set. Thus, the resonance frequency of a plane resonator can be arbitrarily set.
Patent JP-S63101324-A (JP)
Title: Improvement of temporary memory
Inventor: MAAKU TEI ORUDAADAISU
IPC: A61K31/505
Filed: 1987-08-31
Abstract: Buspirone and its pharmaceutically acceptable salts are useful in the clinical improvement of short term memory.
Patent JP-S58109452-A (JP)
Title: Hydroxybenzylaminobenzene as antiinflammatory
Inventor: NOOMAN PII JIENSEN
IPC: A61K31/41
Filed: 1982-12-14
Abstract: Hydroxybenzylaminobenzenes of structural formula (I) <CHEM>  are disclosed wherein:  R is       (a) fluoro;   (b) methoxy, ethoxy, n-propoxy or i-propoxy;   (c) methylthio, ethylthio, n-propylthio or i-propylthio;   (d) -OCH2-O;   (e) -COOH; or   (f) aryloxy;  R1 is     (a) unsubstituted or substituted phenyl; or   (b) unsubstituted or substituted heteroaryl;   n is 1 or 2.   These compounds have been prepared from an appropriate hydroxybenzaldehyde and an amine followed by reduction. These compounds are found to be active topical anti-inflammatory agents.
Patent JP-S6376334-A (JP)
Title: Device for forming cvd thin-film
Inventor: NAGASAKI KEIICHI
IPC: H01L21/31
Filed: 1986-09-18
Abstract: PURPOSE:To make it possible to form a CVD film whose film thickness is uniform even in the case of big-diameter wafers and, in addition, to reduce the generation of a foreign substance by a system wherein more than two different kinds of reaction gases to be used for the deposition of the CVD film are supplied alternately to each adjacent slot and are blown down from the upper end of the slot. CONSTITUTION:A gas head 20 is installed at the upper part of a wafer stage 4, and a number of slots 22 are provided inside the head. For example, an SiH4 gas and/or a PH gas are fed to a slot 22a, and, e.g., an O2 gas is fed to an adjacent slot 22b. It is desirable that the slot 22a and the slot 22b are constructed to be separated from each other in such a way that the fed gases are not mixed inside the slots. The reaction gases are blown down vertically onto a wafer from directly above the wafer stage through the gas head equipped with a number of slots. As a result, the gas is distributed extremely satisfacorily, and a CVD film whose film thickness is uniform can be deposited. In addition, if the wafer stage revolves on its axis and around the gas head, the step coverage of a pattern can be improved even more.
Patent JP-2000042221-A (JP)
Title: Outer frame for pachinko game machine
Inventor: MIZUKAI NOBUAKI
IPC: A63F7/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To ideally prevent damages to a lower frame part and a receiving box and adhesion of foul thereto by suitably fixing and supporting a front frame. SOLUTION: A protective member 51 molded of a resin in a required size containing a roughly L-shaped cross section is detachably and replaceably mounted on an upper rim part over a required range on the right and on the left of a lower frame part 23 at an outer frame A. A receiving surface 53 is formed on a horizontal piece part 52 of the protective member 51 with respect to a front frame B and a contact surface area 55 is formed on the front of a vertical piece part 54 over the longitudinal direction thereof. Therefore, the front frame B is fixed and supported on the receiving surface 53 at a proper attitude and an outside rim part 13 of a receiving box 12 for pachinko balls to be used on a base plate 11 of an installing frame base 10 is received in contact in the contact area 55.
Patent JP-S59108734-A (JP)
Title: Preparation of glutaraldehyde
Inventor: YANAGII TOYOKAZU
IPC: C07C45/00
Filed: 1982-12-13
Abstract: PURPOSE:To obtain an aqueous solution of glutaraldehyde with low coloring, by hydrolyzing a 2-alkoxydihydropyran under oxidation preventing conditions such as in an inert gas atmosphere or using an antioxidant, etc. CONSTITUTION:Acrolein is subjected to Diels-Alder reaction with an alkylvinyl ether to give a crude reaction solution containing a 2-alkoxydihydropyran (A), it is distilled in an inert gas atmosphere, so that the compound A is separated from a substance causing coloring and purified. The compound A is hydrolyzed with 5-20 times moles of water at 60-90 deg.C in an inert gas atmosphere or in the presence of an antioxidant (e.g., hydroquinone) to give an aqueous solution of glutaraldehyde. Addition of 100-10,000ppm acid such as phosphoric acid, hydrochloric acid, sulfuric acid, etc. as a catalyst can further lower reaction temperature and shorten reaction time.