baber/WOPTO huggingface dataset:
Patent JP-H08261559-A (JP)
Title: Electrical hot-water-heater with water purifying device
Inventor: YAGI SHUICHI
IPC: C02F1/28
Filed: 1995-03-23
Abstract: PURPOSE: To provide an electrical hot-water-heater having a water purifying device not requiring any pressure-proof structure and a heat-resistant structure by a method wherein the water purifying device is placed between a water supplying source and a hot water storing tank and further a control valve for controlling a water supplying operation for the hot water storing lad is installed at an upstream side of the water purifying device. CONSTITUTION: A hot water storing tank 2 is placed at an upper inner part of a easing 1 and then a water purifying device B or a valve device or a pipe and the like are placed below the hot water storing tank 2. The hot water storing tank 2 is provided with a water supplying pipe 3, an electrical heater 4, a hot water discharging pipe 5, a drain pipe 6, an over-flow pipe 7 and a water level sensor 40, wherein water supplied from the water supplying source 8 is supplied to the hot water storing tank 2 from the water supplying pipe 3 through a solenoid valve C acting as a control valve and the water purifying device B. The solenoid valve C is operated such that time solenoid valve C is opened or closed in response to an output of the water level sensor 40 so as to keep the water level in the hot water storing tank 2 at its specified level.  In this way, the solenoid valve C for use in controlling water supplying operation for the hot water storing tank 2 is arranged at an upstream side of the water purifying device B, resulting in that water supplying pressure does not act on the water purifying device B and thus, the hot water heater can be manufactured without causing the water purifying device B to have any pressure-proof structure.
Patent JP-S61223919-A (JP)
Title: Information input device
Inventor: KANAMARU HIROSHI
IPC: G06F3/02
Filed: 1985-03-29
Abstract: PURPOSE:To save only a useful data in preceding input data by saving a data which is accumulated in a line register, in a saving register by inputting a prescribed key, and also determining by a selecting switch whether saving is appropriate or not. CONSTITUTION:A line register 11 on a RAM accumulates and holds a key input data of one line portion, and it is always sent to a display part 2 through a line 100. When an enter key 4 is depressed, the contents of the line register 11 are sent as data to a host computer throug a line 103 and a serial interface 10. When the enter key 4 is inputted, if a mode flag 14 is turned on by operating a mode key 6 for determining whether it is appropriate to save the data or not, a saving register 12 stores the contents of the line register 11. A data address of the latest input, which is accumulated in the line register 11 is held in a pointer 13, and initialized by inputting the enter key 4.
Patent JP-S56160941-A (JP)
Title: Coating method for sugar candy with bean
Inventor: MIYAGAWA TAKAHIKO
IPC: A23G3/26
Filed: 1980-05-14
Abstract: PURPOSE: Beans are separated into larger sizes and smaller sizes by the rotation of a drum and the spraying of syrup and a coating powder is concentrated to the smaller size beans to produce the uniformly-sized sugar candy with beans.  
     CONSTITUTION: Beans are rotated in a rotaing drum 9 that is set inclined. Beans of larger sizes go to the bottom of the drum and draw locuses of relatively small diameter, whereas those of smaller sizes draw relatively larger rotation locuses. The syrup nozzle 26 and the powder supplying chute 18 are set along the locuses drawn by smaller-sized beans so that the spraying of the syrup is concentrated to the smaller-sized beans and the powder is sprinkled as well. The jetting of the syrup and the sprinkling of the powder are repeated intermittently by the timer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61223617-A (JP)
Title: Liquid level indicator at cryogenic temperature
Inventor: MIURA AKIHIKO
IPC: G01F23/16
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the occurrence of error by providing a liquid reservoir at the rear of a refrigerant evaporator provided on a bottom side liquid pressure taking-out tube and storing a refrigerant liquid, which cannot be evaporated due to the rise or the variance of the internal pressure of a vessel, in the liquid reservoir not to generate a liquid column difference. CONSTITUTION:If the internal pressure of a vessel 2 rises and the refrigerant liquid exceeds the capability of an evaporated and the capacity of a liquid reservoir 8 and the quantity of penetrating heat are sufficient, a liquid head difference is not generated because the level of the liquid stored in the liquid reservoir 8 is lower than that in the evaporator 7, and the liquid head pressure of the vessel 2 is indicated correctly on a differential pressure gauge 5 to measure an accurate liquid level. A gas space of the liquid reservoir 8 functions as buffer tank to absorb the variance of the internal pressure of the vessel 2, and oscillation of the indication on the differential pressure gauge 5 is suppressed.
Patent JP-H05253940-A (JP)
Title: Method for forming ceramic mold
IPC: B29C33/38
Filed: 1991-03-05
Abstract: PURPOSE:To form a ceramic mold with a thin wall by a method wherein after a ceramic paste is applied to a product master with a predetermined thickness and sealed, a vacuum extraction is conducted for forming a ceramic mold used for vacuum molding or pressure forming a sheet material, such as a fiber- reinforced thermoplastic resin or an superplastic alloy, having a high functionality and a high thermally deforming temperature. CONSTITUTION:A product master 22 is placed on a vacuum plate 19. A pin 24 provided with a vent hole 25 is fitted into each suction hole 23 of the master 22 so as to be projected from the surface by a predetermined height. A ceramic paste 26 is applied to the surface of the master so as not to cover the heads of the pins 24. Thereon, a semipermeable film 27 having a gas permeability and a water unpermeability is provided through the pins 24. Thereon, a breather 28 is put to make the heads of the pins 24 embedded. Lastly, an airtight sheet 29 is put on. The ends of the sheet 29 are attached on the vacuum plate 19 with an airtight sealing agent 30. A vacuum extraction is conducted through a vacuum extraction pipe 31 until the paste 26 turns into a gel form. After curing, the mold is released from the master by removing the films and sheets 27-29 and the pins 24, dried, and burned.
Patent JP-H04281057-A (JP)
Title: Stretchable non-woven fabric and its production
Inventor: TAKAI HISASHI
IPC: D04H1/4382
Filed: 1991-03-05
Abstract: PURPOSE:To provide the subject non-woven fabric excellent in water absorption properties and stretchability and used as a base material for sanitary and medical goods and to provide a method for production thereof. CONSTITUTION:The first fiber web having a higher blending ratio of a hydrophilic fiber than in the second fiber web is laminated with the second fiber web having a higher blending ratio of a heat crimpable fiber than in the first fiber web. Every fibers of the every webs are mutually entangled by acting a fluid pressure from the side of the first fiber web, thus obtaining the objective non-woven fabric. Since the hydrophilic fiber is mainly used for the first fiber web, water absorption properties of the non-woven fabric surface is improved. Stretchability of the non-woven fabric is improved since the heat crimpable fiber is mainly used for the second fiber web.
Patent JP-H10259194-A (JP)
Title: New peptide derivative and sweetener
Inventor: NAKAMURA RYOICHIRO
IPC: A23L27/30
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative that comprises a specific dipeptide derivative, is obtained from a readily available α-alkylamino acid component and is useful as an active ingredient of a low-calorie sweetener having high stability, safety and sugar ratio. SOLUTION: This new derivative is a dipeptide of the formula [R1 is a 1-13C saturated or unsaturated, straight chain or cyclic hydrocarbon or their mixture or a saturated or unsaturated hydrocarbon bearing an aromatic substituent; n is 1, 2; R2 is methyl, ethyl; R3 is phenyl, benzyl, p-hydroxybenzyl; R4 is a 1-4C alkyl; the structure including the C<1> -position carbon is represented by (S), while the structure including C<2> position carbon is represented by (S), (R) or (RS)], typically N-3,3-dimethylbutyl-α-L-aspartyl-α-methyl-L-phenylalanine methyl ester. This novel dipeptide is a low-calorie sweetener having high stability, safety and is useful as an excellent degree light color tone and sweetness. This dipeptide is prepared by usual peptide synthesis process.
Patent JP-S54156268-A (JP)
Title: Treatment of emulsified oil containing waste water
Inventor: SAWA TOMIZOU
IPC: B01D17/04
Filed: 1978-05-29
Abstract: PURPOSE: To provide a treatment process in which oil and floating solid matters can be separated from emulsified oil containing waste water at a high rate in a short period of time with low installation and treatment costs and which permits long time continuous treatment.  
     CONSTITUTION: The emulsified oil containing waste water to be treated is supplied to a storage tank 1 where emulsion fracturing treatment is made with an emulsion fracturing agent added and a screw 2 operated. Next, treated water is fed to a gravity separating tower 4 by a pump 3 to undergo gravity separation treatment. Separated floating oil is discharged through a flotation separating layer 5 and a discharge port 6. Treated water is fed to a first coarse particle making element 8 having inside a fibrous layer 7 made of hydrophilic synthetic fiber, and the oil changed in coarse particles is discharged through the flotation-separated oil tank 10 of a first flotation separating tower 9 and through a discharge port 11. Thereafter, treated water is treated in a similar manner while flowing through a coarse particle making element 13 made almost similarly to said coarse particle making element 8 and through a flotation separating tower 14. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01236808-A (JP)
Title: Tortion crystal resonator
Inventor: TAKAGI MICHIAKI
IPC: H03H9/19
Filed: 1988-03-17
Abstract: PURPOSE:To make smaller a Z displacement component by making different the width of an arm weight part and making it into zero for the rotation displacement accompa nying the tortion oscillation of the base part of a crystal resonance piece, making an arm part symmetrical to a center line and extending the arm part side surface of the base part. CONSTITUTION:The length-wise direction of an arm part 305 is parallel to a + or -X' axis of respective crystal wafers and a width direction is parallel to a + or -Y' axis. The arm part 305 is composed of a rod-shaped junction substance having two types of slender square cross sections having a different width, an tip part of the arm part is wider than the rod body of a base part 304 side as arm weight parts 302 and 303, and a pair of arm parts 305 has a tortion oscillation mode to rotate and displace in the reverse direction mutually around the + or -X, axis of a crystal wafer. The base part 304 is the part in which the displacement of a pair of arm parts 305 to execute a tortion oscillation is mechanically coupled and obtains the outer shape determined by extending smoothly the side surface of the outside of the arm parts 305. The dis placement of the tortion oscillation is sufficiently reduced to the extent in which the leakage of an oscillation energy does not occur in a supporting part 301. Thus, a Z displacement component is minimized.
Patent JP-S51140558-A (JP)
Title: Specimen table
Inventor: AKIBA MASAKUNI
IPC: H01L21/68
Filed: 1975-05-30
Abstract: PURPOSE: To provide a device of making uniform heat treatment (diffusion) by use of a specimen table mounted above a heat-insulating plate. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58182201-A (JP)
Inventor: SHIBATA ATSUSHI
IPC: H01C7/00
Filed: 1982-04-16
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-S53149498-A (JP)
Title: Method of bundling wire material coils or the like
Inventor: INOUCHI KAZUYOSHI
IPC: B65B27/06
Filed: 1977-05-31
Abstract: PURPOSE: To provide a method of bundling wire material coils or the like to efficiently press the coils and to efficiently shape and tighten the coils to bundle them. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10272106-A (JP)
Title: Discrimination of medical treatment image by voice recognition
Inventor: DEWAELE PIET
IPC: G10L13/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform a hand free operation in an discrimination station including a means to input data to discriminate an medical treatment image, and a means to relate the medical treatment image and the data, by making a means to input the data a means to input data by voice recognition. SOLUTION: To a cassette 7, which carries a photic stimulating phosphor body screen, a radio frequency tag 8, on which discrimination data is stored, is imparted, and an image stored on a light-stimulable phosphor screen, is read by a reading station 2, and digitized, and then, presented to an image treatment. A laser recorder 3 is provided in order to reproduce the read image. Also, an discrimination station 1 by which a hospital information system and a radiation information system 9 can get access to, is provided, and to this discrimination station, a sound recognition/synthesizing auxiliary composite part 4 is connected, and a microphone 5, which applies the data input by sound, and a speaker 10, which applies an acoustic response are connected, and the input of the data by sound is made possible.
Patent JP-2000254944-A (JP)
Title: Mold for molding optical disk substrate
Inventor: UEDA KEIJI
IPC: B29C45/56
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk substrate having good transferability and a desired warp shape by incorporating a certain slope without perpendicular to a rotation symmetrical axis in a profile line corresponding to a mirror surface of the substrate of a rotation symmetrical axis section of a cavity. SOLUTION: Since a side 1 and a mirror surface 2 of a stamper of a profile line of the same cavity shape as that of an optical disk substrate of a flat state are perpendicular to a rotation symmetrical axis and the molded substrate in which a central hole is punched becomes a shape warped to the surface 2 side, the mold for molding of the shape warped to the side 1 side of the stamper in the cavity shape is manufactured. In the case of molding to set temperatures at a difference between the side 1 side and the surface 2 side of the stamper to assure substrate characteristics of a double refraction, transferability or a shape in a circumferential direction except the warp shape, when a spherical shape of the recess is incorporated in the cavity at the surface 2 side set to a higher temperature and molded, the substrate of the flat shape can be obtained.  Thus, it can be accurately molded as intended with the cavity incorporating the warp in advance.
Patent JP-H07245354-A (JP)
Title: Sealing method for semiconductor package
Inventor: YAMAMOTO TETSUYA
IPC: H01L23/02
Filed: 1994-03-07
Abstract: PURPOSE:To prevent solder scattering at the time of sealing, and imperfect sealing like open seal, by primarily heating a package base body wherein leads are subjected to capping, at a temperature lower than or equal to the melting temperature of solder, discharging gas to the outside of the base body, secondarily heating the base body at a temperature higher than or equal to the melting temperature of solder, melting the solder, and sealing a package. CONSTITUTION:When a semiconductor package 3 is sealed, it is primarily heated, for a specified period, at a temperature lower than or equal to the melting temperature of solder of a solder layer 8 for sealing which is formed on a lid 9. Thereby gas generation from resin based adhesive agent for bonding a semiconductor chip 1 to a semiconductor chip mounting part 2 is accelerated, and the gas is discharged to the outside of the package base body 3. Continuously to the primary heating, the package base body 3 is secondarily heated at a temperature higher than or equal to the melting temperature of solder. Thereby sealing is enabled in the state that the amount of gas confined in the semiconductor chip mounting part 2 is little. Hence the occurrence ratio of solder scattering and imperfect sealing like open seal can be reduced.
Patent JP-S61223488-A (JP)
Title: Direct heat exchanging device
Inventor: ASAHINA TADASHI
IPC: F28C3/00
Filed: 1985-03-28
Abstract: PURPOSE:To improve the efficiency of the heat exchanging device by a method wherein a tube, having a nozzle through which a low-density heat medium which exchanges heat between a high-density phase changing substance is passed, is dipped into the phase changing substance vertically substantially and only the lowest nozzle, not blockaded by the solid phase of the phase changing substance, is operated. CONSTITUTION:The tube 1, dipped into high-density phase changing substance vertically substantially and through which the low-density heat medium, effecting heat exchange between the high-density phase changing substance, is passed, is enclosed by a different tube 2 in coaxial relation while a space between these two tubes is provided with a porous substance 4 to provide the heat medium with a flow resistance and only the lowest nozzle among the nozzles 3, provided on the outside tube and through which the heat medium is passed since it is not blockaded by the solid phase of the phase changing substance, is operated. The heat medium is blown into the phase changing substance through the lowest nozzle and is changed into heat medium particles 9, thereafter, the particles 9 are ascended. When a time has elapsed, the phase changing substance 11, changed into solid phase, sinks to the bottom of a vessel 10 and is accumulated whereby the lower nozzle are blockaded. In this case, the lowest nozzle, which is not blockaded, is operated. A distance to flow the heat medium through the liquid phase of the phase changing substance may be elongated and the highly efficient heat exchanger may be realized.
Patent JP-2000258945-A (JP)
Title: Toner image composition, image forming method and image forming system
Inventor: TAKE MICHIO
IPC: G03G8/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide toner image composition capable of maintaining the good state of an image free from set-off, and a defective image due to the set-off, even in the case the image is stored for a long time under an environment at a high temperature and a high pressure. SOLUTION: As for the toner image composition fixed on a recording medium, fine particles having an average particle size of 5 to 100 μm are laid on the surface, at an average ratio >= one particle/mm2. Besides, the method is provided with a transfer process of transferring the toner image formed on the image carrier on to a recording medium, a fixing process of fixing the toner image transferred on to the recording medium and a process of scattering the fine particles having the average particle size of 5 to 100 μm on the recording medium so that the particles may be scattered at the average ratio >=one particle/mm2.
Patent JP-H08236876-A (JP)
Title: Substrate
Inventor: UCHINO YOSHIHIRO
IPC: H05K1/05
Filed: 1995-02-28
Abstract: PURPOSE: To provide a substrate capable of mounting components to be mounted depending on the mounting requirements. CONSTITUTION: A substrate 1 for mounting a storage camera optical system and a solid storage camera element is used for an optical equipment. The substrate 1 comprises a ceramic base 801, iron base 801a and an aluminum base 801b. Ceramics having excellent dimensional stability and heat radiation is used as a material for the ceramic base 801; and the ceramic base 801 is a base for forming a framework for the substrate 1. Iron having a high magnetic permeability is used as a material for iron base 801a, and the iron base 801a constitutes a york for forming part of an actuator. Aluminum base 801b forms a storage camera element drive circuit or image signal processing circuit and has aluminum with a high thermal conductivity as base.
Patent JP-H01237578-A (JP)
Title: Liquid developing device
Inventor: UEMATSU RYOSUKE
IPC: G03G15/10
Filed: 1988-03-17
Abstract: PURPOSE:To faithfully reproduce uniform black solid and a minute electrostatic latent image by forming through-holes in a carrier for carrying a liquid toner to a developing area, and also, forming a wedge-like gap by the carrier and a supporting body in the developing area. CONSTITUTION:A liquid toner 3 carried to a developing area is drawn into a wedge-like gap formed by a developing electrode 4 and a toner carrying carrier 1 and squeezed, and generates pressure. Therefore, the liquid toner 3 forms a projecting meniscus 7 and upheaves from an opening part of a through-hole 2. Also, an electric field of a developing part is concentrated on the projecting part of the toner being near a latent image, but since a regular raise of the liquid toner is formed in advance, a suction of the liquid toner 3 occurs from all the raises of the toner opposed to an electrostatic latent image 6a in a black solid part. Also, in the part in which the latent image is adjacent, the liquid toner 3 is sucked from the raise of the toner opposed to the respective electrostatic latent images 6b, 6c at every latent image part. In such a way, uniform black solid being free from omission, and a minute development being free from collapse are realized.
Patent JP-S60208854-A (JP)
Title: Manufacture of semiconductor solid circuit element
Inventor: HASHIMOTO TAKAO
IPC: H01L21/86
Filed: 1984-04-03
Abstract: PURPOSE:To prevent cracking, by forming a single crystal spinel film as a single crystal insulating film, forming thermal strain alleviating grooves in the film, thereby alleviating thermal strain. CONSTITUTION:A diffusing mask is formed on a silicon substrate 11 and impurities are diffused. Thus a source region 14 and a drain region 15 are formed. Then a single-crystal spinel film 16 is formed on the substrate 11. The substrate 11 is oxidized through the film 16 and an oxidized film 17. Thereafter contact holes 19 and thermal strain alleviating grooves 20 are formed by selective etching. Then single crystal silicon films are formed in the contact holes 19, and an electrode pattern 21 is formed. Thereafter a single crystal film 22 is formed on the film 16 and the pattern 21 and in the groove 20. Thermal strain alleviating grooves 23 are formed by etching.
Patent JP-S63233163-A (JP)
Inventor: AOYANAGI HAYAO
IPC: E04F21/24
Filed: 1987-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57179634-A (JP)
Title: Spring used for torque detection
Inventor: GOTOU TADAHIKO
IPC: G01L3/14
Filed: 1981-04-30
Abstract: PURPOSE:To achieve a measurement of transmission torque of a belt pulley and a motor at a high accuracy by equalizing the number of turns and diameter of a torque detection spring with successive connection of the right and left wound sections thereof. CONSTITUTION:The right wound section 1R and the left wound section 1L of a turque detection spring 1 are connected together at the center thereof in such a manner as to be equal in the number of turns and the diameter. The other ends of the sections are connected respectively to a fixed ring 1a and a mobile ring 1b. As a result, the sections 1R and 1L are opposite in the loosening direction of the spring due to the centrifugal force. This cancels the effect of the centrifugal force on the spring 1 as a whole.