baber/WOPTO huggingface dataset:
Patent JP-S59203494-A (JP)
Title: N(alpha)-carbobenzoxyamino acid amide hydrolase and production thereof
Inventor: MURAO SAWAO
IPC: C12N9/80
Filed: 1983-05-04
Abstract: NEW MATERIAL:An N<alpha>-carbobenzoxyamino acid amide hydrolase reactive with a compound of the formula (R1 is carbobenzoxy or benzoyl; R2 is H, methyl or hydroxymethyl) to produce alanine, serine or glycine and benzyl alcohol or benzoic acid. USE:An enzyme for producing amino acids, peptides, raw materials for medicines, and reagents, etc. PREPARATION:A strain, e.g. Lactobacillus casei ATCC 7469, belonging to the genus Lactobacillus is cultivated at 37 deg.C and about 7pH for 14-17hr, preferably by the stationary culture method.
Patent JP-S62236661-A (JP)
Title: Polishing machine
Inventor: NAGASE NOBORU
IPC: B24B47/10
Filed: 1986-04-05
Abstract: PURPOSE:To constitute a metal-molded polishing machine simple in structure by providing a horizontal support frame vertically movably between a pair of stanchions, supporting a vertically moving body holding a grindstone head on a longitudinally moving body, and supporting it on a laterally moving body on the support frame. CONSTITUTION:An upper support frame 4 is vertically moved by a motor 8, and a moving body 16 is laterally moved by a motor 19. A rotary body 27a longitudinally moved by a motor together with a guide bar 22 guided by it and laterally rotated around a shaft 23 supports a rotary body 32 longitudinally rotated around a pin by a handle 34, and a grindstone head 48 is provided on it via a moving body 37 vertically moved by a motor 40. The moving body 37 is vertically moved while being kept rotated in the optional direction via the rotary bodies 27a, 32, the grindstone head 48 is moved in a wide range, and the processing face of a work W can be polished. This structure is simple, both the right and left sides of a frame 1 are opened, and the carry in/out of the work W is facilitated.
Patent JP-H07287170-A (JP)
Title: Microscope used in common as projector
Inventor: YUMOTO HIROBUMI
IPC: G02B21/24
Filed: 1994-04-18
Abstract: PURPOSE:To provide a microscope, used even as the projector, which can easily be reassembled both into an enlargement projector and a microscope with a light. CONSTITUTION:This microscope is equipped with a microscope lens barrel 1 which has an eyepiece end 2 and an objective-incorporated objective end 4 and also has a couple of lens barrel brackets 6 and 6 projected at both side parts of the eyepiece end 2 and can be set horizontally, a projection light 10 which has a light case 11 pivoted on the lens barrel brackets 6 and 6 and also has an illumination lamp 13 and a condenser lens 15 for emitting its lamp light forward from the projection opening 14 atop of the case in the case, and is provided with a slit hole 17 for a prepared speciment P in front of the condenser lens incorporated part of the case 11, and an ocular lens barrel 21 which has microscope magnifying lenses 23 and 24 incorporated and is inserted into the light projection opening 14 and lens barrel eyepiece end 2 selectively; and the light 10 can be switched and fixed at an attitude where the part below the objective end 14 can be lighted for the microscope lens barrel 11 which is used at a longitudinal attitude.
Patent JP-H02256103-A (JP)
Title: Single metal base type compact fluorescent lamp device
Inventor: ARAKI TSUNETAKA
IPC: F21V7/00
Filed: 1989-03-29
Abstract: PURPOSE:To improve the illuminating efficiency and the center luminous intensity by arranging a connecting part of a cylindrical part and an enlarging diameter part in a specified range from an electrode side sealed side of a light emitting tube, and specifying the total length of a reflector. CONSTITUTION:A reflector 1 is fitted to a fluorescent lamp main frame in which case 3 a lighting device 4 is housed, and the reflector 1 has a cylindrical part 1 and an enlarging diameter part which diameter is larger than the cylindrical part 6, and the enlarging diameter part reflects the light radiated from a light emitting tube 2 toward an opening 8 of the reflector 8. A length from an electrode side sealed end 10 of the light emitting tube 2 to an end surface 11 of the side unfixed to the case 3 is considered l, and a connecting part of the cylindrical part 6 and the enlarging diameter part 7 is arranged so as to be positioned in a range from the electrode side sealed end 10 to 30-80% of l, and a total length of the reflector 1 is made longer than 1. An electrode is in the sealed end 10 of the side fixed to the case 3, and the end surface 11 of the side unfixed to the case 3 has the higher light emitting efficiency. The fine flux distribution and the fine irradiation efficiency can be thereby obtained to improve the center luminous intensity.
Patent JP-H05244394-A (JP)
Title: Picture processor
Inventor: MATSUSHITA HIROYUKI
IPC: H04N1/21
Filed: 1992-02-29
Abstract: PURPOSE:To obtain a picture processor where picture data over plural pages can be outputted as the shape of one sheet of paper. CONSTITUTION:The picture processor is constituted of a picture memory 11 storing picture data for plural pages with a communication line, a memory control circuit 13 outputting a writing address and reading address to the picture memory 11 and outputting a reading end signal when picture data for one line is read, a line enable generating circuit 12 outputting a line enabling signal which indicates a timing for reading picture data for one line to the memory control circuit 13 and CPU 14 outputting the head address of the line to be read succeedingly to the memory control circuit 13 by the reading end signal from the memory control circuit 13.
Patent JP-S59205628-A (JP)
Title: Power supply control system
Inventor: INADA YOUICHI
IPC: G06F1/26
Filed: 1983-05-06
Abstract: PURPOSE:To minimize the application end time of a power supply control system by using the 1st timer which monitors the maximum application end time of a device set within the system and the minimum 2nd timer which can avoid the peak of a start current. CONSTITUTION:When a power supply is applied, the first device is actuated. Then a timer I 5 is started to monitor the shortest time to avoid a rush current so that no problem is produced despite actuation of the next device. When said minimum time elapses, the following devices are successively applied. When the application of power supply is through with all devices, an application end monitor timer II6 which is set at the device having the largest application end time within a power supply control system. Then the application end of power supply is checked with all devices in the system during the set time of the timer II6. A power supply fault is decided for a device that receives no application of an application end signal even after the set time of the timer II6 comes to an end. This faulty device is registered to complete the power supply application sequence. In such a constitution, a rush current is avoided when a power supply is started and the application end time of system is minimized.
Patent JP-H11276285-A (JP)
Title: Lock device for slide rod
Inventor: KAMIYAMA YUKIO
IPC: A47C7/38
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a lock device for slide rod which allows the slide rod to slide smoothly in the direction where the slide rod is not locked and can lock the slide rod at any position in the direction where the slide rod is locked, whose locking position can be finely adjusted, and which does not generate an uncomfortable metal-rubbing sound. SOLUTION: This device is composed of a slide rod 1 sliding inside a main body 2, and a release member 5 which is pivotally supported against the main body 2, has a lock pin 7 at its front end in contact with the face of the slide rod 1, and has a notch 51 allowing the lock pin to move in the direction which the slide can slide. This device is also composed of a shaft support plate 4 with a tilt face which moves away from the slide rod when the slide rod can slide and pushes the lock pin against the slide rod when the slide rod moves in the reverse direction, and an energizing member 8 suspended from the release member which energizes the lock pin to the slide rod. side.
Patent JP-H0741499-A (JP)
Title: Amylase inhibitor
Inventor: MIYAZAKI TOSHIYUKI
IPC: A23L1/305
Filed: 1994-03-28
Abstract: PURPOSE:To obtain an amylase inhibitor for preventing and treating diabetes, hyperlipemia, arteriosclerosis, etc., having high suppressing effect on rise in blood sugar value and high controlling effect on insulin secretion by extracting a wheat-derived substance such as wheat, wheat flour or wheat gluten. CONSTITUTION:A solution containing the amylase inhibitor obtained by extracting a wheat-derived substance such as wheat, wheat flour or wheat gluten with water, a diluted aqueous solution of salt, a buffer solution, an acid, an alkali or a hydrous alcohol is optionally purified to remove admixtures. The solution is treated with a cation exchanger to adsorb the amylase inhibitor. Then, the cation exchanger is treated with an alkali solution having pH9-13, the amylase inhibitor is eluted from the cation exchanger, the pH of the eluted solution containing the amylase inhibitor is immediately adjusted to be acidic. The amylase inhibitor is recovered from the solution having adjusted pH to give the objective amylase inhibitor useful for preventing and treating diabetes, hyperlipemia, arteriosclerosis, obesity, etc., comprising a protein composed of two subunits of the formula.
Patent JP-H02255551-A (JP)
Title: Production of optical fiber coated with ultraviolet curing resin
Inventor: ARAI OSAMU
IPC: C03C25/10
Filed: 1989-03-30
Abstract: PURPOSE:To stably obtain the optical fiber coated with a UV curing resin having excellent transmission characteristics with good reproducibility by applying the UV curing resin on the optical fiber, then irradiating the coating with UV rays, measuring the temp. of the optical fiber right after curing and controlling the line speed at the time of the coating. CONSTITUTION:The optical fiber obtd. by heating and melting a base material having a prescribed refractive index and drawing the base material is passed in a coater and is thereby coated with the UV curing resin. The fiber is then passed in a UV projecting device 1 and is irradiated with the UV rays by a UV curing lamp, by which the UV curing resin is cured. The optical fiber 2 coated with the UV curing resin emerging from the UV projecting device 1 is pulled out by a pull-out machine 4 having a pull-out speed control function and is taken-up via a tension controller. The temp. of the optical fiber 2 coated with the UV curing resin right after the emergence from the UV projecting device 1 is measured by a thermometer 3 and the measured temp. value thereof is fed back to the speed control section of the pull-out machine 4, by which the pull-out speed by the pull-out machine 4, i.e., the line speed at the time of coating is regulated.
Patent JP-H02259131-A (JP)
Title: Robot for double twister
Inventor: MIMA HIROSHI
IPC: D01H9/04
Filed: 1989-03-30
Abstract: PURPOSE:To improve operation efficiency by making an operation standard wherein when a robot for autodoffer of double twister detects nonexistence of pick finding yarn, the following operations are not carried out, the robot transfers to the next unit and does doffing operation. CONSTITUTION:In a robot wherein the robot automatically carries out doffing such as removal of empty bobbin, packing of full bobbin (exchange of yarn feed material), pulling of yarn end from full bobbin (pick finding), air threading, bobbin exchange of winder, threading, etc., in each unit while moving along each unit of double twister, a sensor to detect existence of yarn end of pick finding is equipped. When the sensor detects nonexistence of yarn of pick finding, the following operations such as threading, etc., are not carried out and the robot transfers the next unit and does doffing operation.
Patent JP-S59206174-A (JP)
Title: Power feeder to turning electrode
Inventor: MATSUNO KENJI
IPC: B23K11/08
Filed: 1983-05-09
Abstract: PURPOSE:To decrease the movable extent of a feeder to a roll-shaped turning electrode and to enable the long-term use thereof by the constitution in which the outside circumference of a feed rotor is connected to the electrode surface of the turning electrode and a feed plate is connected to a power source. CONSTITUTION:A base plate 146 moves upward and the top 160 of a turning electrode 134 contacts a longitudinally long electrode 128. A supporting base 142 which supports the electrode 134 is moved toward the rear of the right along rails 148 and the electode 134 in contact with the electrode 128 starts rotating and at the same time a feed rotor 176 starts rotating as well. When the electrode 134 and the rotor 176 are further moved, the electrode 134 arrives at the left front end of the overlapped part 112 of a cylindrical vessel body 114. When the electrode 134 arrives at the part 112, the part 112 is begun to be welded and the electrode 134 and the rotor 176 contact successively the part 112 of the body 114 and a feed plate 178, by which the part 112 is successively welded.
Patent JP-S63248529-A (JP)
Title: Connecting method for metal pipe
Inventor: NAKAJIMA MIKIO
IPC: B21D39/04
Filed: 1987-03-31
Abstract: PURPOSE:To enable mutual connections of metal pipes to be strong and sure, by operating a press-holding chuck to press-hold the connecting part of one metal pipe with the other metal pipe. CONSTITUTION:One metal pipe P is set on the pipe chuck A of one side and the other metal pipe P is set on the other pipe chuck B. Then, a valve 11 for the chucks is opened to operate each pipe chuck A, B by a hydraulic pressure from a hydraulic pump 10, the metal pipes P are press-held by each pipe chuck A, B mutually. In this case, the hydraulic pressure from the hydraulic pump 10 operates each pipe chuck A, B through a hydraulic pipe 14. As a result, each pipe chuck A, B enables the metal pipes to hold and to press through a moving piece advanced and retreated by the hydraulic press and a fixed piece. In this way, the strong and accurate inserting is performed and the connecting work is easily performed by only one worker.
Patent JP-H07263916-A (JP)
Title: Signal processor including dielectric resonator
Inventor: KAZAMA SATOSHI
IPC: H01P7/04
Filed: 1994-03-24
Abstract: PURPOSE:To reduce the size and the cost of a duplexer including a dielectric resonator. CONSTITUTION:Not only dielectric resonators 2a, 2b, and 2c are arranged on a substrate but also strip lines L1 to L4 are provided for the purpose of constituting a filter 13 for transmission. A strip line 20 for monitor which monitors the level of a transmission signal is arranged closely to the strip line 14 of the signal transmission line. The strip line 20 for monitor is provided on the same substrate as strip lines L1 to L4 of the signal transmission line.
Patent JP-H01253025-A (JP)
Title: Multiwindow display system
Inventor: IZEKI OSAMU
IPC: G06F3/048
Filed: 1988-03-31
Abstract: PURPOSE:To improve the operation efficiency by securing the capacity of a bit map memory larger than the area of a space which can be displayed actually on a display device and enabling an operator to set and change interactively the position of a view port and the position of an optional window on the bit map memory. CONSTITUTION:A view port layout control part 15 secures the capacity of the bit map memory 14 larger than the area of the space (view port) which can be displayed actually on the display device 17, and the operator sets and changes interactively the position of the view port and the position of an optional window on the bit map memory 14. Therefore, the view port area 21 which is displayed actually can be set interactively as the view port through a view port window. Consequently, the problem of the display efficiency of the multiwindow display is solved and the operation efficiency of the operator is improved.
Patent JP-S577372-A (JP)
Title: Method and device for constant volume supply of solder
Inventor: SAWADA TAKAHARU
IPC: B23K35/14
Filed: 1980-06-13
Abstract: PURPOSE: To supply a volume necessary for one time of soldering accurately and continuously by using wire solder inserted in grooves at a prescribed pitch.  
     CONSTITUTION: A forming piston 6 is lowered by compressed air 7, and wire solder 1 is pressed to a working table 2 by a V-groove forming member 8 having a wedge- shaped projection, thereby forming V-shaped grooves. The depth of the V-shaped grooves is determined arbitrarily by the pressure setting of the compressed air 7. When the solder 1 is pressed to the table 2, the compressed air 10 on the stationary table 3 side is exhausted and a pressing piston 9 is moved upward, thereby releasing the solder 1 from the pressure of a pressing member 11. Next, a motor 5 is operated to move the table 2 forward by one pitch between the V grooves, so that the solder 1 is fed out by one pitch of the V-grooves from a nozzle 4. The pitch P of the V- grooves is set by the rotating angle of the motor 5 determined on the basis of the volume of using the solder in one time, and is engraved precisely in the solder 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08268695-A (JP)
Title: Reach forklift truck
Inventor: YAMAGISHI TAKASHI
IPC: B66F9/075
Filed: 1995-04-05
Abstract: PURPOSE: Not to expose a worker in a severe cold condition at the time of working in a refrigerated warehouse, by securing a transparent capsule of covering an upper surface of a car body to its upper part so as to be positioned in the front/rear right/left dimensions of the car body, and forming a closed space part. CONSTITUTION: A door 36 is opened by a worker, and after goning on board an on-getting part 24 in a manner of passing through under a capsule 35, the door 36 is closed. In a space parr 38 closed to be formed by the capsule 35, door 36 and a car body 21, a waist of the worker is held to waist rest 37 secured to the door 36, to operate a handle 22 and a group of levels 23. In a reach forklift truck thus formed, since work can be performed in a closed space part 38 by the worker at the time of working in a refrigerated warehouse, exposing the worker in a severe cold condition is eliminated, to enable the worker to perform comfortable work. Further by positioning the capsule 35 in the longitudinal/lateral dimensions of the car body 21, enlarging its dimension can be eliminated.
Patent JP-S57197078-A (JP)
Title: Multiple utility sea water desalting apparatus
Inventor: KAWANA SEIZOU
IPC: C02F1/04
Filed: 1981-05-28
Abstract: PURPOSE: To facilitate the maintenance of an evaporating boiler as well as to enable to alter water making capacity by a method wherein utility boilers of a sea water desalting apparatus having plural utility boilers arranged in series are divided into plural groups to make each groups operable independently.  
     CONSTITUTION: When valves provided to bypass lines 7, 9, 11, 13, 15, 16 of this apparatus formed from groups A, B are closed, the groups A, B can be operated. In addition, when valves of a heating steam bypass line 7, a preheated sea water line 14 and a preheated sea water pipe line 16 are closed as well as valves provided to a generated steam line, a product water line and a brine discharge line between a utility boiler 2 and a utility boiler 3 are closed, only the group A is made operable. Further, when valves of a heating steam line 6, a generated steam bypass line 9, a product water bypass line 11, a brine discharge bypass line 13 and a preheated sea water bypass line 15 are closed as well as each valves of a generated steam line, a product water line and a sea water preheating line between the utility boilers 2, 3 are closed, only the group B can be operated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57196241-A (JP)
Title: Electrophotographic receptor
Inventor: OOTA MASABUMI
IPC: G03G5/06
Filed: 1981-05-28
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity even in the wavelength range of a semiconductor laser and maintaining the stability even after repeated use by adding a specified trisazo pigment to a charge generating layer and a divinylbenzene compound to a charge transferring layer. CONSTITUTION:When a laminate type electrophotographic receptor is manufacutured by forming a charge generating layer and a charge transferring layer on an electrically conductive support, to the charge generating layer is added a trisazo pigment represented by formulaIand to the charge transferring layer is added a divinylbenzene compound represented by formula II[where R is carbazolyl, pyridyl, thienyl, indolyl, furyl, (substituted) phenyl, (substituted) naphthyl or the like, and the substituent is dialkylamino, alkyl, alkoxy, halogen or the like]. In a copying process where charging, exposure, development, transfer and cleaning are repeated, even after repeating these stages, the resulting receptor undergoes no change in the characteristics, and it shows high sensitivity even in the wavelength range of a laser.
Patent JP-S524124-A (JP)
Title: Phase synchronism process
Inventor: YAMAMOTO YOUICHI
IPC: G06K15/10
Filed: 1975-06-27
Abstract: PURPOSE:To make the ink grain jetted from one ink jet orifice participate in the recording work and make the ink grain jetted from the other ink jet orifice perform the phase detection in order to secure a constant compensation for the phase synchronism of the ink grain jetted from both jet orifices based on the detected signal.
Patent JP-S524640-A (JP)
Title: Excretions disposal method and apparatus for simplified toilet
Inventor: NAKADAI MITSUO
IPC: C02F1/36
Filed: 1975-06-28
Abstract: PURPOSE: To provide method and facility to dispose excretions so that substantial delivery of excretions should increase in a vacuum car by reducing excretions in chamber pot. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07286842-A (JP)
Title: Method and device for inspecting dimension
Inventor: HASHIMOTO SUSUMU
IPC: G01B11/24
Filed: 1994-04-19
Abstract: PURPOSE:To measure the width of a pattern with high precision. CONSTITUTION:When a sample 21 is scanned with an electron beam, the incident angle of the electron beam is set in, at least, two different directions by means of beam incident angle selecting means 16, 18, 40, and 41. After setting the incident angles, the the sample 21 is scanned with the electron bean at the incident angles and each waveform output is obtained as the function of the scanning position by detecting secondary and reflected electrons generated when the scanning is made. A pattern width calculating means 42 finds the width of a pattern by processing the profile of the waveform outputs.
Patent JP-S6115895-A (JP)
Title: Novel monomelic cationic glycoside derivative
Inventor: JIYON JIISHIYUN TSUAI
IPC: C08G81/02
Filed: 1985-04-17
Abstract: Novel cationic unsaturated mono- and polysaccharide glycoside derivatives are prepared by reacting glycidyl or halohydrin glycosides (e.g. 3-chloro-2-hydroxypropyl glucoglycoside) with unsaturated amines (e.g. N,N-dimethylaminopropyl methacrylamide). The novel monomers may be homo- or copolymerized in order to prepare novel cationic polymers with pendant saccharide side chains.
Patent JP-H05279394-A (JP)
Title: Promotion factor for manifesting product of major histocompatibility complex class i gene and its production
IPC: A61K35/74
Filed: 1992-03-02
Abstract: PURPOSE:To provide the subject new low-molecular promotion factor for manifesting a product of the major histocompatibility complex class I gene, stable to heat, acids and alkalis and capable of oral administration as an anticancer agent or an antiviral agent. CONSTITUTION:Bacillus megaterium 6N38 or Bacillus cereus 1N38B is cultured and, from the resultant cultured solution, the objective promotion factor for manifesting a product of major histocompatibility complex class I gene, having <=10000 molecular weight can be obtained.