baber/WOPTO huggingface dataset:
Patent JP-S6157129-A (JP)
Title: Multication type d/a converter
Inventor: AKAGIRI KENZO
IPC: H03M1/66
Filed: 1984-08-28
Abstract: PURPOSE:To obtain a multiplication type D/A converting circuit without generating any noise by integrating an output of a variable reference power supply controlled by an analog signal and inputting the integration output to an amplifier switched into non-inverting and inverting mode depending on the polarity of an input digital signal. CONSTITUTION:A switch SW23 is turned on by a control signal of H level from a control terminal 24 and after the electric charge in a capacitor C22 is discharged, the level of a control signal is brought into L level to open the SW23. Simultaneously, a counter 25 counts a clock from a terminal 26, an output of a comparator CMP27 turns on an SW30 to supply a current from a variable current source to an integration operational amplifier 21 in response to the input digital signal fed to a terminal group 28. The CMP27 compares a signal from the terminal group 28 with a count of the counter 25, and when the count is larger, the SW30 is turned off, the integration of the amplifier 21 is stopped and the C22 keeps the integration voltage. The integration output is fed to the operational amplifier 31, and a pularity sign bit MSB switches the amplifier 31 into the non-inverting or the inverting amplifier, and a bipolar analog signal is outputted from a terminal 35.
Patent JP-2000007141-A (JP)
Title: Article supplying device
Inventor: ISHII TORU
IPC: B65G47/28
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an articles supplying device which can prevent articles from changing in their positioning, spacing, and attitude and can supply articles stably. SOLUTION: Supporting rollers 6 arranged in angle form with the apex opened are rotated so that a number of articles of fruit and/or vegetable A transported in a stacked or gathered condition are dispersed to the front and rear and moved to the central zone of a transport path as the centering process. When a transfer is made onto receipt rollers 4 constituting a sorting conveyor 3, transport is made while a pressing belt 20 or pressure rollers are contacted with or pressed to the upper peripheral surface of each article, so that the positioning, spacing, and attitude of the articles A are held, and they A can be transferred onto the central zone of the transport surfaces of receipt rollers 4 constituting the sorting conveyor 3 accurately one by one while they are positioned in centering.  Thus the transporting speed of the articles A can be heightened and the transporting ability and supply capacity can be enhanced.
Patent JP-H1023874-A (JP)
Title: Production of onion-containing retort food
Inventor: TAJIMA TORU
IPC: A23L23/00
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food capable of suppressing a stuffy smell and creating a characteristic sweetness of onion when subjecting curry, stew, etc., to retort treatment, etc., by heat-treating an onion containing food under specific conditions and sterilizing the food under prescribed conditions. SOLUTION: An onion containing food, preferably a roasted onion-containing sauce and an ingredient subjected to mixing treatment are put in a retort container and heat-treated at 100-114 deg.C for 5-30 minutes. Then the food is sterilized at 118-130 deg.C for 3-40 minutes to give the objective retort food containing a roasted onion-containing sauce such as spaghetti sauce, consomme sauce, an ingredient of beef bowl and omelet. Preferably, the amount of onion contained is at least 5wt.% based on the whole retort food.
Patent JP-S6238587-A (JP)
Title: Preheat type magnetic bubble memory device
Inventor: KAMISHIRO KOEI
IPC: G11C19/08
Filed: 1985-08-14
Abstract: PURPOSE:To prevent data destruction due to the drive of X and Y drive coils during a preheating action by connecting a temperature detector to a preheat power source circuit through both a temperature detecting circuit and a gate circuit and to a select circuit through a lock circuit. CONSTITUTION:The gate circuit 7 simultaneously inputs a preheat instruction signal as well as a preheat signal, and initially outputs the preheat signal to the preheat power source circuit 8 and the lock circuit 9. When the preheat signal of a logic L is inputted to the preheat power source circuit 8, a transistor 12 is turned on, and a DC current is conducted to a preheat X coil lx, which heats. With the input of the preheat signal of the logic L, the lock circuit 9 makes the transistor 13 of the select circuit 4 nonconductive, and locks a space across the select circuit 4 and a coil driver 2 at a logic H. As a result, even if the select signal is inputted from a decoder 3, a selecting action cannot be attained, and moreover the coil driver 2 is not driven. Thus it will not occur that before the preheating action is completed, a memory is accessed.
Patent JP-2001004585-A (JP)
Title: Semiconductor chemical sensor
Inventor: IITAKA YUKIO
IPC: G01N27/414
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor chemical sensor in which the stability of a characteristic is high and whose durability is high. SOLUTION: A drain region 2 and a source region 3 are formed so as to be separated on the side of the main surface of a p-type silt-con substrate 1. An insulating film 9 which comprises an opening part 9a in a part corresponding to a channel part 4 between the drain region 2 and the source region 3 and which is composed of a silicon oxide film is formed on the main surface of the p-type silicon substrate 1. An ion-sensitive film 6 which is composed of an organic film via a gate insulating film 5 composed of a silicon oxide film is formed on the channel part 4. An exfoliation preventive film 10 which comprises an eaves part 10a projected up to the opening face of the opening part 9s and which is composed of an inorganic film is formed on the insulating film 9.  That is to say, a part of the ion-sensitive film 6 which is buried into the opening part 9a is sandwiched between the eaves part 10a of the exfoliation preventive film 10 and the gate insulating film 5.
Patent JP-H1116826-A (JP)
Title: Method and device for alignment
Inventor: TAKAKURA SHIN
IPC: H01L21/027
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a good alignment accuracy and a high through put at the same time. SOLUTION: Multiple aligned objects which are formed on multiple substrates according to a predetermined arrangement are to be aligned sequentially in a given reference position. The position of the objects S1, S2,... to be aligned on one substrate is measured sequentially, and as for the relationship between the measured position and a designed position, a parameter for conversion is determined so that the whole difference of the all measured positions may be minimum. Several objects S9, S21, S24 and S27 to be aligned are selected and a parameter for conversion is determined so that the error may be minimum when described with the specified parameter. The designed position of each aligned object is converted according to the relationship with the determined parameter, and the position of each aligned object is determined. The aligned objects are positioned sequentially.
Patent JP-S6158396-A (JP)
Title: Remote control device of electronic equipment
Inventor: NISHIOKA TORU
IPC: G11B15/10
Filed: 1984-08-30
Abstract: PURPOSE:To start an electronic equipment located at a remote place by an operation signal to monitor the condition by the operation part and to confirm the action of the electronic equipment by computer regularly by providing an oscillator connected with a receiving part and a transmission part for the operation part of the side of remote control. CONSTITUTION:An operation part 12 composed of various pushing buttons in a remote control body 11 is provided, an indicator 15 is provided in the operation part 1l2 to an operation signal from the pushing button, and the signal is transmitted from a transmission part 13 to the main electronic equipment 16. A return signal from the main equipment 16 is received by a receiving part 14 to add to the indicator 15. A receiving part 17, control part 18, equipment 19 and return part 20 are provided in the main equipment 16. The action of the main equipment 16 is begun by the operation signal from the operation part 12, and an operator monitors the condition of the action at hand and confirms the action of the main equipment 16 regularly.
Patent JP-H0528721-A (JP)
Title: Tape recorder
Inventor: MANIWA TAKASHI
IPC: G11B27/19
Filed: 1991-07-19
Abstract: PURPOSE:To provide a tape recorder by which the travel of a tape can be confirmed even when a control signal is absent in the tape. CONSTITUTION:A control signal detected by a control signal reproducing head 11 is counted by a linear counter calculating part 12, and a linear count value is displayed at a display part 17, while signals from a supplying reel sensor 14 and a winding reel sensor 15 are inputted, and a tape residual time or the like is calculated by a tape residual time calculating part 16. When the tape is traveling, and the tape reaches an unrecorded part, the change of a linear counter is stopped. However, information indicating the absence of a control is transmitted from a control signal detecting part 13 to a control part 18, so that the travel of the tape even at the unrecorded part can be confirmed by the display of the tape residual time or the like by automatically switching the display content of the display part 17 from the linear count value to the tape residual time or the like.
Patent JP-S5968757-A (JP)
Title: Double-side copying machine
Inventor: TANABE KOUSUKE
IPC: G03G21/00
Filed: 1982-10-13
Abstract: PURPOSE:To remarkably reduce the labor required for making double-side copying, by performing the copying work onto both surface and rear of a copying paper based on one time machine operation by an operator. CONSTITUTION:When an operation button for double-side copying B1 is pressed, optical scanning is started to an original OG1 and the latent image of the original OG1 is formed on the surface of a photosensitive drum 41, thus, the copying is performed. The copying paper CP, whose surface has been used for copying the original OG1, is sent to a copying paper inverting mechanism 80 and again supplied to a copying section 40 after it is inverted upside down. When the inverted paper CP arriving at a prescribed location is detected by a sensor 62, optical scanning to another original OG2 which is to be copied onto the back of the copying paper CP is started. Then the latent image of the original OG2 is formed on the surface of the drum 41 by the copying section 40 and the copying is performed. When such an arrangement is used, the labor required for making double-side copying can be reduced remarkably.
Patent JP-S6240522-A (JP)
Inventor: TANAKA SHUHEI
IPC: G06F3/12
Filed: 1985-08-16
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-H0229344-A (JP)
Title: Ink jet printer
Inventor: SHIMIZU HISAHIRO
IPC: B41J2/02
Filed: 1988-07-19
Abstract: PURPOSE:To save labor in test printing and avoid wasting ink or paper by operating a signal-generating means, driving a piezoelectric element by an ink detection driving means, and comparing a detected waveform of a voltage between terminals of the piezoelectric element with a waveform to be outputted when a nozzle is preliminarily filled with the ink. CONSTITUTION:An oscillator 10 is operated by a signal from a CPU 1 to input an ink-detecting signal S1 to a piezoelectric element-driving circuit 7, which applies an exciting voltage on a piezoelectric element 9 according to the signal S1. The oscillator 10 sweeps the ink-detecting signal at a specified frequency of 200 to 400 kHz, whereby the piezoelectric element 9 is expanded and contracted at a speed according to the frequency, and a nozzle 17 is also expanded and contracted. A waveform at a resonant frequency when the nozzle 17 is filled with an ink I is preliminarily set in a RAM 12a in the CPU 1, and is compared with the present waveform by the CPU 1. When both data coincide with each other, a switch 6 is changed over to a timing-correcting circuit 5 to obtain a condition ready for printing. When both data discord with each other, the switch 6 is maintained in the present connection condition.
Patent JP-H091612-A (JP)
Title: Method for controlling screw temperature in injection molding machine and apparatus therefor
Inventor: SHIRAISHI WATARU
IPC: B29C45/74
Filed: 1995-06-23
Abstract: PURPOSE: To obtain method for controlling screw temperature in which the screw temperature can be controlled independently, and obtain further an apparatus for the method. CONSTITUTION: A capillary 22 which is set in the direction from a plate 23 integrated with a pusher plated 10 toward a screw 9 is inserted into the deep hole 21 of the screw 9 so that the first fluid passage is formed between the outside surface of the capillary 22 and the inside surface of the hole 21, and a fluid round passage in the screw axis direction is constituted together with the second fluid passage in the capillary 22. By passing fluid from the second passage toward the first passage, or from the first passage toward the second passage, the heat of the screw 9 is taken from the inside surface of the hole 21 on the first passage to cool the screw 9.
Patent JP-S6239044-A (JP)
Title: Electrode structure
Inventor: SETO HIROYUKI
IPC: H01L23/48
Filed: 1985-08-14
Abstract: PURPOSE:To reduce electrical cross-talk caused by stray capacity, by making the shape of the bonding pad in such a way that no parallel section exist at a portion most adjacent to the neighboring bonding pad. CONSTITUTION:In a device including a number of light receiving sections arrayed in parallel, electrical cross-talk develops generally in the device having electrostatic coupling between bonding pads of respective elements. The bonding pad sections 13a, 13b,... have a lozenge shape, and do not have a section parallel to the neighboring bonding pad section in the pullout electrode direction. Thus the stray capacity can be reduced to about 2/3 and the electrical cross-talk can be reduced.
Patent JP-H0822195-A (JP)
Title: Developing device and process cartridge
Inventor: HIGETA AKIRA
IPC: G03G15/08
Filed: 1994-07-08
Abstract: PURPOSE:To enable a process cartridge to be used by the different kinds of developing devices in common by providing it with a hollow cylindrical developing sleeve and a magnet roller incorporated in it and making the magnet roller hollow. CONSTITUTION:The magnet roller 19 incorporated in the developing sleeve 12 is hollow cylindrical and both ends thereof are supported by supporting members 51 and 52. Besides, the sleeve 12 is also supported by the supporting members 51 and 52. That means, the sleeve 12 and the roller 19 are supported by the identical member. The conical tapered part 51b of the tip of the supporting member 51 is inserted in the inside of the roller 19 and the roller 19 is supported while being pressed in an axial direction. Besides, the central cylindrical part of the roller 19 is engaged with the flange 17 of the sleeve 12 and a flange 51a is force-fitted into a holder 53. Then, the D-cut part 52a of the tip of the supporting member 52 and the end part of the roller 19 are engaged with each other so as to be prevented from being rotated. Besides, the end part of the roller 19 abuts on the supporting member 52 so as to be positioned in a longitudinal direction.
Patent JP-H0841359-A (JP)
Title: Curable composition
Inventor: HAGIWARA KAZUO
IPC: C08K5/54
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a curable compsn. improved in resistances to staining, chemicals, solvents, heat, weather, and moisture permeation. CONSTITUTION:This compsn. contains 100 pts.wt. satd. hydrocarbon polymer having a hydroxyl or hydrolyzable group bonded to a silicon atom and at least one silicon group capable of cross-linking by forming a siloxane bond and 0.1-30 pts.wt. silicon compd. having a long-chain hydrocarbon group.
Patent JP-S6157773-A (JP)
Inventor: KAMITSUMA TERUYA
IPC: E04B1/70
Filed: 1984-08-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000011596-A (JP)
Title: Magnetic tape cartridge
Inventor: SHIGA HIDEAKI
IPC: G11B23/107
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent the overhanging of a projected part of the trace of a gate from the reference outside shape and to secure the satisfied function of a leader pin by forming a recessed part on a part of at least one side of C shaped end surfaces of a resin molded clamp member and providing the trace of the gate for the injection molding on the recessed part. SOLUTION: The clamp member 31 which is resin molded goods, is provided with the length in the axial direction corresponding to the length of a fine shaft clamp part of the leader pin and the C shaped sectional surface opening a slit 31a extended to the axial direction over the whole length, and is formed with the outer peripheral surface 31b, the inner peripheral surface 31c and the end surface 31d. The width of the slit 31a is narrower than the outside diameter of the fine shaft clamp part, and the slit is arranged to be elastically fittable to the outer periphery of the fine shaft clamp part while deforming the clamp member 31 so as to expand the slit 31a.  On the clamp member 31, the recessed part 32 is formed on a part of at least one side of the C shaped end surfaces 31d, and the trace G of the gate for injection molding is provided on the recessed part 32 to prevent the projected part of the trace G of the gate from overhanging from the end surface 31d.
Patent JP-H1027725-A (JP)
Title: Manufacturing method and device of multilayer ceramic electronic part
Inventor: NAKAO KEIICHI
IPC: H01G13/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enable multilayer ceramic electronic parts to vary less in characteristics and to deviate less from specifications when the electronic parts are formed by stacking many layers by a method wherein a process in which ceramic green sheets are stacked covering an ink pattern transferred onto each ceramic groove sheet provided with a built-in inner electrode is repeatedly carried out prescribed times, the stack is cut into parts, the parts are burned, and then outer electrodes are provided to each part. SOLUTION: An ink pattern 5 is transferred onto a ceramic green sheet stack 10 provided with one or more built-in inner electrodes with a gravure 4 which rotates in a direction of arrow 6, whereby a printed ink pattern 11 is formed. The ceramic green sheet stack 10 where the printed ink pattern 11 is provided in transferred in a direction of arrow 12 and sent to an ink pattern drying process and a ceramic green sheet stacking process. That is, a process where a prescribed number of ceramic green sheets are placed one on another covering an ink pattern, a ceramic green sheet stack is cut into chips of prescribed shape, the chips are burned, and outer electrodes are provided to the chips respectively.
Patent JP-H0469429-A (JP)
Title: Supporting device for rotary shaft
Inventor: SAKURAI AKIRA
IPC: F26B5/08
Filed: 1990-07-06
Abstract: PURPOSE:To safely perform the operation even in a region between two natural frequencies by constituting each connecting member in a manner wherein rigidity of a connecting member, extended in a direction equal to the extending direction of a rotary shaft, of the connecting members is larger than the rigidity of a connecting member extended in a direction orthogonal to the extending direction of the rotary shaft. CONSTITUTION:A plurality of rod-shaped connecting members 32 are interposed be tween the peripheral surface of a supporting cylinder 16 and the internal peripheral surface of a lower part housing 14, and the supporting cylinder 16 is connected to the lower part housing 14 by these connecting members 32 to support centrifugal force by rotation of the above-mentioned rotary shaft 20. In this device, only the connecting member 32 in the x-direction is arranged by omitting the connecting member 32 in the y-direction. By this device, two natural frequencies fx, fy are generated caused by extending the rotary shaft 20 in the x-direction, but a difference between x- directional rigidity and y-directional rigidity is increased by omitting the connecting member 32 in the y-direction to decrease the rigidity in that direction, so that a region (b) is extended by extending also a difference between the natural frequencies fx fy.
Patent JP-S5878116-A (JP)
Inventor: SUTAFUOODO MARUKAMU ERISU
IPC: G02B27/02
Filed: 1982-10-14
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-S5881745-A (JP)
Title: Preparation of swollen starch slurry having high fluidity
Inventor: MIYAMOTO KIMITO
IPC: A23L7/10
Filed: 1981-11-11
Abstract: PURPOSE:To prepare swollen starch slurry having high concentration and neverthless high fluidity, by heating an aqueous slurry of starch, and cooling the slurry before the viscosity of the slurry reaches a specific level. CONSTITUTION:A heating tank having the internal space of 150l and furnished with a heating and cooling coil, is charged with 85kg of water and 15kg of corn starch. The content is heated to 68 deg.C under agitation with a stirrer at about 200rpm to effect the swelling of the starch, and maintained at 68 deg.C for about 1min. When the viscosity of the slurry reaches 720cps, the cooling is started and the content is cooled to 62 deg.C in 2min. Thereafter, the content is left at the temperature for 2hr to obtain an aqueous slurry of starch having a moderate fluidity or a viscosity of 1,230cps.
Patent JP-H0821100-A (JP)
Title: Heavy hoist device, and carrying method of constructing material using this device
Inventor: MATSUURA MICHIO
IPC: E04G21/14
Filed: 1994-07-08
Abstract: PURPOSE:To safely and easily carry a material from the ground each floor of a building by forming a carrier moving space in a frame, providing a suspension device and a folding roof unit therein, and also a carrying machine through a guide rail, and providing a driving unit and a carrier suspension device on a carrier. CONSTITUTION:A heavy hoist is provided in a shaft 5. A frame 9 is moved by a carrier suspension device 20 and a suspension device 10 through a driving unit 19, and the frame 9 is moved through K-floor and set in the floor space 3 of the K-floor. A material 41 on the ground is transferred to above a roof 1a through a crane 6, and stopped just above a roof unit 30. A bellows member 32 is folded to open an operating part 2a. The crane 6 is driven again to lower the material 41 toward a carrier 15 in a space HD. Since it is allowed to communicate with the outside, the material 41 is lowered to a loading space SK1, and placed on a table part 16. The carrier 15 is then positioned on the floor space 3 of the K-floor, and opened. Thus, a constructing material can be easily, safely and efficiently carried from the ground.
Patent JP-2000006971-A (JP)
Title: Corrugated board pallet
Inventor: TAKEMOTO SUNAO
IPC: B65D19/34
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To manufacture corrugated board pallet of superior strength, lightweight and low cost and to be assembled easily, in the constitution of which a deck board is not bent or folded when lifted by a forklift. SOLUTION: A plurality of beam members 2 are arranged in parallel on the lower face side of a deck board 1 formed of a corrugated board 31 in the constitution of a corrugated board pallet 10, and folding-back sections 21 formed of two sides 11, 11 of the corrugated board 21 almost crossing orthogonally beam members 2 respectively folded back into the given width are provided on the deck board 1, and the folding-back sections 21 are bonded on the lower face of the deck board 1 of a pallet. The rigidity of the deck board 1 to the folding deformation in the direction crossing orthogonally the beam members 2 is increased by the folding-back section 21, and when pawls 7 of a forklift are inserted between the beam members 2 and the pallet is lifted, the deformation of the deck board 1 can be prevented by the pawls 7 of the forklift working as supports.